Mercurial > mm7
annotate LOD.cpp @ 1203:1eed3e0ab666
Merge
| author | Grumpy7 |
|---|---|
| date | Sat, 08 Jun 2013 21:40:49 +0200 |
| parents | 29a8defbad9e |
| children | 5450af4f57ef |
| rev | line source |
|---|---|
|
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29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
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1104
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changeset
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1 #ifdef _MSC_VER |
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temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
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2 #define _CRT_SECURE_NO_WARNINGS |
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temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
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parents:
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changeset
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3 #endif |
|
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
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parents:
1104
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changeset
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4 |
| 0 | 5 #include "LOD.h" |
| 6 #include "Render.h" | |
| 7 #include "Allocator.h" | |
| 8 #include "PaletteManager.h" | |
| 9 #include "Viewport.h" | |
| 10 | |
| 11 #include "mm7_data.h" | |
| 12 | |
| 1016 | 13 #include "Sprites.h" |
| 0 | 14 |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 LODFile_IconsBitmaps *pEvents_LOD; | |
| 21 LODFile_IconsBitmaps *pIcons_LOD; | |
| 22 LODFile_Sprites *pSprites_LOD; | |
| 23 LODFile_IconsBitmaps *pBitmaps_LOD; | |
| 24 | |
| 25 LODWriteableFile *pNew_LOD; | |
| 26 LODWriteableFile *pGames_LOD; | |
| 27 | |
| 28 | |
| 29 | |
| 30 | |
| 31 int _6A0CA4_lod_binary_search; // weak | |
| 32 int _6A0CA8_lod_unused; // weak | |
| 33 | |
| 34 | |
| 762 | 35 // inlined |
| 36 //----- (mm6c::00408860) -------------------------------------------------- | |
| 37 void LODFile_IconsBitmaps::_inlined_sub2() | |
| 38 { | |
| 39 ++uTexturePacksCount; | |
| 40 if (!uNumPrevLoadedFiles) | |
| 41 uNumPrevLoadedFiles = uNumLoadedFiles; | |
| 42 } | |
| 43 | |
| 44 // inlined | |
| 45 //----- (mm6c::0045BE60) -------------------------------------------------- | |
| 46 void LODFile_IconsBitmaps::_inlined_sub1() | |
| 47 { | |
| 48 dword_11B84 = uNumLoadedFiles; | |
| 49 } | |
| 50 | |
| 51 // inlined | |
| 52 //----- (mm6c::0045C310) -------------------------------------------------- | |
| 53 void LODFile_Sprites::_inlined_sub1() | |
| 54 { | |
| 55 field_ECA0 = uNumLoadedSprites; | |
| 56 } | |
| 57 | |
| 58 // inlined | |
| 59 //----- (mm6c::0045C5B0) -------------------------------------------------- | |
| 60 void LODFile_IconsBitmaps::_inlined_sub0() | |
| 61 { | |
| 62 dword_11B80 = uNumLoadedFiles; | |
| 63 if (dword_11B84 < uNumLoadedFiles) | |
| 64 dword_11B84 = uNumLoadedFiles; | |
| 65 } | |
| 66 | |
| 67 | |
| 68 // inlined | |
| 69 //----- (mm6c::0045C660) -------------------------------------------------- | |
| 70 void LODFile_Sprites::_inlined_sub0() | |
| 71 { | |
| 72 field_ECA4 = uNumLoadedSprites; | |
| 73 if (field_ECA0 < uNumLoadedSprites) | |
| 74 field_ECA0 = uNumLoadedSprites; | |
| 75 } | |
| 0 | 76 |
| 77 | |
| 78 | |
| 79 //----- (004355F7) -------------------------------------------------------- | |
| 80 void LODFile_IconsBitmaps::_4355F7() | |
| 81 { | |
| 82 LODFile_IconsBitmaps *v1; // esi@1 | |
| 83 int v2; // edi@2 | |
| 84 Texture *v3; // ebp@3 | |
| 85 struct IDirect3DTexture2 **v4; // eax@4 | |
| 86 struct IDirect3DTexture2 *v5; // eax@5 | |
| 87 struct IDirectDrawSurface **v6; // eax@7 | |
| 88 struct IDirectDrawSurface *v7; // eax@8 | |
| 89 int v8; // eax@11 | |
| 90 | |
| 91 v1 = this; | |
| 92 if ( this->uTexturePacksCount ) | |
| 93 { | |
| 94 v2 = this->uNumLoadedFiles - 1; | |
| 95 if ( v2 >= this->uNumPrevLoadedFiles ) | |
| 96 { | |
| 97 v3 = &this->pTextures[v2]; | |
| 98 do | |
| 99 { | |
| 100 v3->Release(); | |
| 101 v4 = v1->pHardwareTextures; | |
| 102 if ( v4 ) | |
| 103 { | |
| 104 v5 = v4[v2]; | |
| 105 if ( v5 ) | |
| 106 { | |
| 107 v5->Release(); | |
| 108 v1->pHardwareTextures[v2] = 0; | |
| 109 } | |
| 110 } | |
| 111 v6 = v1->pHardwareSurfaces; | |
| 112 if ( v6 ) | |
| 113 { | |
| 114 v7 = v6[v2]; | |
| 115 if ( v7 ) | |
| 116 { | |
| 117 v7->Release(); | |
| 118 v1->pHardwareSurfaces[v2] = 0; | |
| 119 } | |
| 120 } | |
| 121 --v2; | |
| 122 --v3; | |
| 123 } | |
| 124 while ( v2 >= v1->uNumPrevLoadedFiles ); | |
| 125 } | |
| 126 v8 = v1->uNumPrevLoadedFiles; | |
| 127 v1->uNumPrevLoadedFiles = 0; | |
| 128 v1->uNumLoadedFiles = v8; | |
| 129 v1->uTexturePacksCount = 0; | |
| 130 } | |
| 131 } | |
| 132 | |
| 133 //----- (004114F2) -------------------------------------------------------- | |
| 134 void LODFile_IconsBitmaps::_4114F2() | |
| 135 { | |
| 136 LODFile_IconsBitmaps *v1; // esi@1 | |
| 137 int *pTexturePacksCount; // eax@1 | |
| 138 int v3; // ecx@1 | |
| 139 int v4; // ecx@2 | |
| 140 int v5; // edi@3 | |
| 141 Texture *v6; // ebx@4 | |
| 142 struct IDirect3DTexture2 **v7; // eax@5 | |
| 143 struct IDirect3DTexture2 *v8; // eax@6 | |
| 144 struct IDirectDrawSurface **v9; // eax@8 | |
| 145 struct IDirectDrawSurface *v10; // eax@9 | |
| 146 int v11; // eax@12 | |
| 147 | |
| 148 v1 = this; | |
| 149 pTexturePacksCount = &this->uTexturePacksCount; | |
| 150 v3 = this->uTexturePacksCount; | |
| 151 if ( v3 ) | |
| 152 { | |
| 153 v4 = v3 - 1; | |
| 154 *pTexturePacksCount = v4; | |
| 155 if ( !v4 ) | |
| 156 { | |
| 157 v5 = v1->uNumLoadedFiles - 1; | |
| 158 if ( v5 >= v1->uNumPrevLoadedFiles ) | |
| 159 { | |
| 160 v6 = &v1->pTextures[v5]; | |
| 161 do | |
| 162 { | |
| 163 v6->Release(); | |
| 164 v7 = v1->pHardwareTextures; | |
| 165 if ( v7 ) | |
| 166 { | |
| 167 v8 = v7[v5]; | |
| 168 if ( v8 ) | |
| 169 { | |
| 170 v8->Release(); | |
| 171 v1->pHardwareTextures[v5] = 0; | |
| 172 } | |
| 173 } | |
| 174 v9 = v1->pHardwareSurfaces; | |
| 175 if ( v9 ) | |
| 176 { | |
| 177 v10 = v9[v5]; | |
| 178 if ( v10 ) | |
| 179 { | |
| 180 v10->Release(); | |
| 181 v1->pHardwareSurfaces[v5] = 0; | |
| 182 } | |
| 183 } | |
| 184 --v5; | |
| 185 --v6; | |
| 186 } | |
| 187 while ( v5 >= v1->uNumPrevLoadedFiles ); | |
| 188 } | |
| 189 v11 = v1->uNumPrevLoadedFiles; | |
| 190 v1->uNumPrevLoadedFiles = 0; | |
| 191 v1->uNumLoadedFiles = v11; | |
| 192 } | |
| 193 } | |
| 194 } | |
| 195 | |
| 196 //----- (004AC67E) -------------------------------------------------------- | |
| 197 int LODFile_Sprites::LoadSpriteFromFile(LODSprite *pSpriteHeader, const char *pContainer) | |
| 198 { | |
| 199 FILE *v3; // eax@1 | |
| 200 FILE *v4; // ebx@1 | |
| 201 int result; // eax@2 | |
| 202 LODSprite *v6; // esi@3 | |
| 203 LODSprite_stru0 *v7; // eax@3 | |
| 204 size_t v8; // ST10_4@3 | |
| 205 int *v9; // ebx@3 | |
| 206 int v10; // eax@3 | |
| 207 void *v11; // eax@5 | |
| 208 LODSprite_stru0 *v12; // eax@6 | |
| 209 void *v13; // ecx@6 | |
| 210 LODSprite_stru0 *i; // edx@6 | |
| 211 FILE *File; // [sp+4h] [bp-4h]@1 | |
| 212 void *DstBufa; // [sp+10h] [bp+8h]@4 | |
| 213 int Sizea; // [sp+14h] [bp+Ch]@3 | |
| 214 | |
| 215 v3 = FindContainer(pContainer, 0); | |
| 216 v4 = v3; | |
| 217 File = v3; | |
| 218 if ( v3 ) | |
| 219 { | |
| 220 v6 = pSpriteHeader; | |
| 221 fread(pSpriteHeader, 1u, 0x20u, v3); | |
| 222 strcpy(pSpriteHeader->pName, pContainer); | |
| 223 Sizea = pSpriteHeader->uSpriteSize; | |
| 224 v7 = (LODSprite_stru0 *)pAllocator->AllocNamedChunk(v6->pSpriteLines, 8 * v6->uHeight, v6->pName); | |
| 225 v8 = 8 * pSpriteHeader->uHeight; | |
| 226 pSpriteHeader->pSpriteLines = v7; | |
| 227 fread(v7, 1u, v8, v4); | |
| 228 v9 = &pSpriteHeader->uDecompressedSize; | |
| 229 v10 = pSpriteHeader->uDecompressedSize; | |
| 230 if ( v10 ) | |
| 231 { | |
| 232 pSpriteHeader->pDecompressedBytes = pAllocator->AllocNamedChunk( | |
| 233 pSpriteHeader->pDecompressedBytes, | |
| 234 v10, | |
| 235 pSpriteHeader->pName); | |
| 236 DstBufa = pAllocator->AllocNamedChunk(0, Sizea, pSpriteHeader->pName); | |
| 237 fread(DstBufa, 1u, Sizea, File); | |
| 238 zlib::MemUnzip(v6->pDecompressedBytes, (unsigned int *)&v6->uDecompressedSize, DstBufa, v6->uSpriteSize); | |
| 239 v6->uSpriteSize = *v9; | |
| 240 pAllocator->FreeChunk(DstBufa); | |
| 241 } | |
| 242 else | |
| 243 { | |
| 244 v11 = pAllocator->AllocNamedChunk(pSpriteHeader->pDecompressedBytes, Sizea, pSpriteHeader->pName); | |
| 245 pSpriteHeader->pDecompressedBytes = v11; | |
| 246 fread(v11, 1u, Sizea, File); | |
| 247 } | |
| 248 v12 = v6->pSpriteLines; | |
| 249 v13 = v6->pDecompressedBytes; | |
| 250 for ( i = &v12[v6->uHeight]; v12 < i; i = &v6->pSpriteLines[v6->uHeight] ) | |
| 251 { | |
| 252 v12->ptr_4 = (char *)v12->ptr_4 + (unsigned int)v13; | |
| 253 ++v12; | |
| 254 } | |
| 255 result = 1; | |
| 256 } | |
| 257 else | |
| 258 { | |
| 259 result = -1; | |
| 260 } | |
| 261 return result; | |
| 262 } | |
| 263 | |
| 264 //----- (004AC795) -------------------------------------------------------- | |
| 265 bool LODFile_Sprites::LoadSprites(const char *pFilename) | |
| 266 { | |
| 267 if (LoadHeader(pFilename, 1)) | |
| 268 return false; | |
| 269 else | |
| 270 return LoadSubIndices("sprites08") == 0; | |
| 271 } | |
| 272 | |
| 273 //----- (004AC7C0) -------------------------------------------------------- | |
| 274 int LODFile_Sprites::LoadSprite(const char *pContainerName, unsigned int uPaletteID) | |
| 670 | 275 { |
| 276 | |
| 277 FILE *sprite_file; // eax@12 | |
| 278 LODSprite temp_sprite_hdr; // [sp+Ch] [bp-3Ch]@12 | |
| 279 int i, sprite_indx; | |
| 280 | |
| 281 //find if already loaded | |
| 282 if ( pRenderer->pRenderD3D ) | |
| 283 { | |
| 284 for (i=0; i<uNumLoadedSprites;++i) | |
| 285 { | |
| 1104 | 286 if (!(_stricmp(pHardwareSprites[i].pName, pContainerName))) |
| 670 | 287 return i; |
| 288 } | |
| 289 } | |
| 290 else | |
| 291 { | |
| 292 for (i=0; i<uNumLoadedSprites;++i) | |
| 293 { | |
| 1104 | 294 if (!(_stricmp(pSpriteHeaders[i].pName, pContainerName))) |
| 670 | 295 return i; |
| 296 } | |
| 297 } | |
| 298 | |
|
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1d05543f522d
Some occasional crashes in PaletteManager and sprite loading fixed.
Nomad
parents:
670
diff
changeset
|
299 if (uNumLoadedSprites >= 1500 ) |
| 670 | 300 return -1; |
| 301 //if not loaded - load from file | |
| 0 | 302 |
| 670 | 303 if ( pRenderer->pRenderD3D && field_ECAC ) |
| 304 { | |
| 305 if ( !pHardwareSprites ) | |
| 306 { | |
| 307 pHardwareSprites = (Sprite *)pAllocator->AllocNamedChunk(0, 1500*sizeof(Sprite) , "hardSprites");//0xEA60u | |
| 308 for (i=0; i<1500;++i) | |
| 309 { | |
| 310 pHardwareSprites[i].pName=NULL; | |
| 311 pHardwareSprites[i].pTextureSurface=NULL; | |
| 312 pHardwareSprites[i].pTexture=NULL; | |
| 313 } | |
| 314 } | |
| 315 temp_sprite_hdr.uHeight = 0; | |
| 316 temp_sprite_hdr.uPaletteId = 0; | |
| 317 temp_sprite_hdr.word_1A = 0; | |
| 318 temp_sprite_hdr.pSpriteLines = 0; | |
| 319 temp_sprite_hdr.pDecompressedBytes = 0; | |
| 320 sprite_file = FindContainer(pContainerName, 0); | |
| 321 if ( !sprite_file ) | |
| 322 return -1; | |
|
700
1d05543f522d
Some occasional crashes in PaletteManager and sprite loading fixed.
Nomad
parents:
670
diff
changeset
|
323 //fread(&temp_sprite_hdr, 1, sizeof(LODSprite), sprite_file); |
|
1d05543f522d
Some occasional crashes in PaletteManager and sprite loading fixed.
Nomad
parents:
670
diff
changeset
|
324 fread(&temp_sprite_hdr, 1, 0x20, sprite_file); |
| 670 | 325 pHardwareSprites[uNumLoadedSprites].uBufferWidth = temp_sprite_hdr.uWidth; |
| 326 pHardwareSprites[uNumLoadedSprites].uBufferHeight = temp_sprite_hdr.uHeight; | |
| 327 pSpriteHeaders[uNumLoadedSprites].uWidth = temp_sprite_hdr.uWidth; | |
| 328 pSpriteHeaders[uNumLoadedSprites].uHeight = temp_sprite_hdr.uHeight; | |
| 329 } | |
| 330 else | |
| 331 { | |
| 332 sprite_indx = LoadSpriteFromFile( &pSpriteHeaders[uNumLoadedSprites], pContainerName); | |
| 333 pSpriteHeaders[uNumLoadedSprites].word_1A = 0; | |
| 334 | |
| 335 if ( sprite_indx != -1 ) | |
| 336 { | |
| 337 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 338 } | |
| 339 else | |
| 340 { | |
| 341 if ( uNumLoadedSprites<=0 ) | |
| 342 uNumLoadedSprites=0; | |
| 343 else | |
| 344 { | |
| 345 for (i=0; i<uNumLoadedSprites;++i) | |
| 346 { | |
| 1104 | 347 if (!(_stricmp(pSpriteHeaders[i].pName, "pending"))) |
| 670 | 348 return i; |
| 349 } | |
| 350 } | |
| 351 if ( LoadSpriteFromFile(&pSpriteHeaders[uNumLoadedSprites], "pending") == -1 ) | |
| 352 return -1; | |
| 353 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 354 } | |
| 355 } | |
| 356 | |
| 0 | 357 if ( pRenderer->pRenderD3D ) |
| 670 | 358 { |
| 359 pHardwareSprites[uNumLoadedSprites].pName = (const char *)pAllocator->AllocNamedChunk(pHardwareSprites[uNumLoadedSprites].pName, 20, pContainerName); | |
| 360 strcpy((char *)pHardwareSprites[uNumLoadedSprites].pName, pContainerName); | |
| 361 pHardwareSprites[uNumLoadedSprites].uPaletteID = uPaletteID; | |
| 362 pRenderer->MoveSpriteToDevice(&pHardwareSprites[uNumLoadedSprites]); | |
| 363 } | |
| 364 ++uNumLoadedSprites; | |
| 365 return uNumLoadedSprites - 1; | |
| 366 | |
| 367 } | |
| 0 | 368 |
| 369 //----- (004ACADA) -------------------------------------------------------- | |
| 370 void LODFile_Sprites::ReleaseLostHardwareSprites() | |
| 371 { | |
| 372 LODFile_Sprites *v1; // esi@1 | |
| 373 signed int v2; // ebx@2 | |
| 374 int v3; // edi@3 | |
| 375 IDirectDrawSurface *v4; // eax@4 | |
| 376 IDirect3DTexture2 *v5; // eax@6 | |
| 377 IDirectDrawSurface *v6; // ST00_4@8 | |
| 378 | |
| 379 v1 = this; | |
| 380 if ( this->pHardwareSprites ) | |
| 381 { | |
| 382 v2 = 0; | |
| 383 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 384 { | |
| 385 v3 = 0; | |
| 386 do | |
| 387 { | |
| 388 v4 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 389 if ( v4 && v4->IsLost() == DDERR_SURFACELOST ) | |
| 390 { | |
| 391 v5 = v1->pHardwareSprites[v3].pTexture; | |
| 392 if ( v5 ) | |
| 393 { | |
| 394 v5->Release(); | |
| 395 v1->pHardwareSprites[v3].pTexture = 0; | |
| 396 } | |
| 397 v6 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 398 v6->Release(); | |
| 399 v1->pHardwareSprites[v3].pTextureSurface = 0; | |
| 400 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v3]); | |
| 401 } | |
| 402 ++v2; | |
| 403 ++v3; | |
| 404 } | |
| 405 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 406 } | |
| 407 } | |
| 408 } | |
| 409 | |
| 410 //----- (004ACB70) -------------------------------------------------------- | |
| 411 void LODFile_Sprites::ReleaseAll() | |
| 412 { | |
| 413 LODFile_Sprites *v1; // esi@1 | |
| 414 signed int v2; // ebx@2 | |
| 415 int v3; // edi@3 | |
| 416 Sprite *v4; // eax@4 | |
| 417 IDirect3DTexture2 *v5; // eax@5 | |
| 418 Sprite *v6; // eax@7 | |
| 419 IDirectDrawSurface *v7; // eax@8 | |
| 420 | |
| 421 v1 = this; | |
| 422 if ( this->pHardwareSprites ) | |
| 423 { | |
| 424 v2 = 0; | |
| 425 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 426 { | |
| 427 v3 = 0; | |
| 428 do | |
| 429 { | |
| 430 v4 = v1->pHardwareSprites; | |
| 431 if ( v4 ) | |
| 432 { | |
| 433 v5 = v4[v3].pTexture; | |
| 434 if ( v5 ) | |
| 435 { | |
| 436 v5->Release(); | |
| 437 v1->pHardwareSprites[v3].pTexture = 0; | |
| 438 } | |
| 439 v6 = v1->pHardwareSprites; | |
| 440 if ( v6 ) | |
| 441 { | |
| 442 v7 = (IDirectDrawSurface *)v6[v3].pTextureSurface; | |
| 443 if ( v7 ) | |
| 444 { | |
| 445 v7->Release(); | |
| 446 v1->pHardwareSprites[v3].pTextureSurface = 0; | |
| 447 } | |
| 448 } | |
| 449 } | |
| 450 ++v2; | |
| 451 ++v3; | |
| 452 } | |
| 453 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 454 } | |
| 455 } | |
| 456 } | |
| 457 | |
| 458 //----- (004ACBE0) -------------------------------------------------------- | |
| 459 void LODFile_Sprites::MoveSpritesToVideoMemory() | |
| 460 { | |
| 461 LODFile_Sprites *v1; // esi@1 | |
| 462 int v2; // ebx@1 | |
| 463 signed int v3; // edi@2 | |
| 464 | |
| 465 v1 = this; | |
| 466 v2 = 0; | |
| 467 if ( this->pHardwareSprites ) | |
| 468 { | |
| 469 v3 = 0; | |
| 470 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 471 { | |
| 472 do | |
| 473 { | |
| 474 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v2]); | |
| 475 ++v3; | |
| 476 ++v2; | |
| 477 } | |
| 478 while ( v3 < (signed int)v1->uNumLoadedSprites ); | |
| 479 } | |
| 480 } | |
| 481 } | |
| 482 | |
| 483 //----- (004ACC38) -------------------------------------------------------- | |
| 733 | 484 int LODSprite::DrawSprite_sw(RenderBillboardTransform_local0 *a2, char a3) |
| 0 | 485 { |
| 486 RenderBillboardTransform_local0 *v3; // edi@1 | |
| 487 int result; // eax@1 | |
| 488 int v5; // esi@2 | |
| 489 int v6; // ST18_4@2 | |
| 490 signed int v7; // eax@2 | |
| 491 signed int v8; // ebx@2 | |
| 492 int v9; // ebx@2 | |
| 493 int *v10; // ecx@2 | |
| 494 int v11; // esi@2 | |
| 495 unsigned int v12; // edx@4 | |
| 496 int v13; // esi@13 | |
| 497 int v14; // esi@17 | |
| 498 int v15; // ecx@17 | |
| 499 char *v16; // edx@17 | |
| 500 int v17; // esi@17 | |
| 501 int v18; // ecx@18 | |
| 502 int v19; // esi@18 | |
| 503 LODSprite_stru0 *v20; // edx@21 | |
| 504 int v21; // eax@22 | |
| 505 int v22; // esi@22 | |
| 506 int v23; // eax@25 | |
| 507 int v24; // ecx@25 | |
| 508 signed __int64 v25; // qtt@27 | |
| 509 int v26; // eax@27 | |
| 510 unsigned __int16 *v27; // eax@29 | |
| 511 LODSprite_stru0 *v28; // edx@29 | |
| 512 signed int v29; // ecx@30 | |
| 513 int v30; // ecx@37 | |
| 514 int v31; // ecx@38 | |
| 515 signed int v32; // ecx@41 | |
| 516 int v33; // ecx@47 | |
| 517 int v34; // ecx@56 | |
| 518 int v35; // esi@58 | |
| 519 __int16 v36; // ax@58 | |
| 520 int v37; // ecx@59 | |
| 521 int v38; // eax@59 | |
| 522 int v39; // ecx@62 | |
| 523 signed int v40; // ST30_4@64 | |
| 524 signed __int64 v41; // qtt@64 | |
| 525 int v42; // ecx@64 | |
| 526 unsigned __int16 *v43; // eax@66 | |
| 527 LODSprite_stru0 *v44; // ecx@66 | |
| 528 int v45; // edx@69 | |
| 529 int v46; // edx@77 | |
| 530 unsigned __int16 *pTarget; // [sp+Ch] [bp-50h]@2 | |
| 531 signed int v48; // [sp+10h] [bp-4Ch]@2 | |
| 532 signed int v49; // [sp+14h] [bp-48h]@2 | |
| 533 int v50; // [sp+14h] [bp-48h]@19 | |
| 534 int v51; // [sp+14h] [bp-48h]@57 | |
| 535 int v52; // [sp+18h] [bp-44h]@13 | |
| 536 int v53; // [sp+1Ch] [bp-40h]@2 | |
| 537 int v54; // [sp+1Ch] [bp-40h]@22 | |
| 538 int v55; // [sp+1Ch] [bp-40h]@32 | |
| 539 int v56; // [sp+1Ch] [bp-40h]@69 | |
| 540 int v57; // [sp+20h] [bp-3Ch]@2 | |
| 541 int v58; // [sp+24h] [bp-38h]@1 | |
| 542 int v59; // [sp+28h] [bp-34h]@2 | |
| 543 int v60; // [sp+28h] [bp-34h]@13 | |
| 544 unsigned __int16 *v61; // [sp+2Ch] [bp-30h]@2 | |
| 545 int v62; // [sp+30h] [bp-2Ch]@2 | |
| 546 void *v63; // [sp+30h] [bp-2Ch]@29 | |
| 547 void *v64; // [sp+30h] [bp-2Ch]@66 | |
| 548 int v65; // [sp+34h] [bp-28h]@2 | |
| 549 int v66; // [sp+34h] [bp-28h]@22 | |
| 550 int v67; // [sp+34h] [bp-28h]@59 | |
| 551 int v68; // [sp+38h] [bp-24h]@13 | |
| 552 unsigned int v69; // [sp+3Ch] [bp-20h]@2 | |
| 553 int v70; // [sp+40h] [bp-1Ch]@2 | |
| 554 signed int v71; // [sp+40h] [bp-1Ch]@15 | |
| 555 int v72; // [sp+44h] [bp-18h]@2 | |
| 556 unsigned __int16 *v73; // [sp+44h] [bp-18h]@29 | |
| 557 unsigned __int16 *v74; // [sp+44h] [bp-18h]@66 | |
| 558 int v75; // [sp+48h] [bp-14h]@4 | |
| 559 int v76; // [sp+48h] [bp-14h]@22 | |
| 560 int v77; // [sp+48h] [bp-14h]@59 | |
| 561 LODSprite *v78; // [sp+4Ch] [bp-10h]@1 | |
| 562 int v79; // [sp+50h] [bp-Ch]@4 | |
| 563 int v80; // [sp+50h] [bp-Ch]@21 | |
| 564 int v81; // [sp+50h] [bp-Ch]@62 | |
| 565 int v82; // [sp+50h] [bp-Ch]@67 | |
| 566 int v83; // [sp+50h] [bp-Ch]@75 | |
| 567 int *pTargetZ; // [sp+54h] [bp-8h]@4 | |
| 568 int v85; // [sp+58h] [bp-4h]@18 | |
| 569 int v86; // [sp+58h] [bp-4h]@56 | |
| 570 signed int v87; // [sp+64h] [bp+8h]@2 | |
| 571 int v88; // [sp+68h] [bp+Ch]@18 | |
| 572 int v89; // [sp+68h] [bp+Ch]@56 | |
| 573 | |
| 574 v3 = a2; | |
| 575 v78 = this; | |
|
144
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
576 result = a2->_screenspace_x_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
577 v58 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 578 if ( result <= 0 ) |
| 579 return result; | |
|
144
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
580 v5 = a2->_screenspace_y_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
581 v6 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 582 v87 = (signed __int64)0x100000000ui64 / result; |
| 583 v48 = (signed __int64)0x100000000ui64 / result; | |
| 584 v62 = (signed __int64)0x100000000ui64 / v5; | |
| 585 v7 = this->uHeight; | |
| 586 v8 = (signed int)((signed __int64)0x100000000ui64 / v5) >> 1; | |
| 587 v53 = v8; | |
| 588 v70 = (this->uHeight << 16) - v8; | |
| 589 v49 = v7; | |
| 590 v69 = v3->uTargetPitch; | |
| 591 pTarget = v3->pTarget; | |
| 592 v57 = v3->sZValue; | |
| 593 v61 = v3->pPalette; | |
| 594 v9 = (v6 * this->uWidth + 32768) >> 16; | |
| 595 v72 = v3->uScreenSpaceY; | |
| 596 result = (v5 * v7 + 32768) >> 16; | |
| 597 v10 = (int *)(v72 - result + 1); | |
| 598 v11 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 599 v65 = v72 - result + 1; | |
| 600 v59 = v11 + v9 - 1; | |
| 601 if ( BYTE1(v3->uFlags) & 8 ) | |
| 602 { | |
| 603 v10 = (int *)((char *)v10 + (v49 >> 1)); | |
| 604 v72 += v49 >> 1; | |
| 605 v65 = (int)v10; | |
| 606 } | |
| 607 v12 = v72; | |
| 608 pTargetZ = v10; | |
| 609 v75 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 610 v79 = v11 + v9 - 1; | |
| 611 if ( !(v3->uFlags & 8) ) | |
| 612 { | |
| 613 if ( v65 < (signed int)v3->uViewportY ) | |
| 614 pTargetZ = (int *)v3->uViewportY; | |
| 615 if ( v72 > (signed int)v3->uViewportW ) | |
| 616 v12 = v3->uViewportW; | |
| 617 if ( v11 < (signed int)v3->uViewportX ) | |
| 618 v75 = v3->uViewportX; | |
| 619 if ( v59 > (signed int)v3->uViewportZ ) | |
| 620 v79 = v3->uViewportZ; | |
| 621 } | |
| 622 v68 = v75 - v11; | |
| 623 v13 = -v62; | |
| 624 v60 = v59 - v79; | |
| 625 v52 = -v62; | |
| 626 if ( v3->uFlags & 1 ) | |
| 627 { | |
| 628 v13 = v62; | |
| 629 v70 = v53; | |
| 630 v52 = v62; | |
| 631 } | |
| 632 v71 = v13 * (v72 - v12) + v70; | |
| 633 if ( LOBYTE(viewparams->field_20) ) | |
| 634 { | |
| 635 if ( a3 ) | |
| 636 return result; | |
| 637 } | |
| 638 v14 = 5 * v12; | |
| 639 v15 = v69 * v12; | |
| 640 result = v12 - v72 + result - 1; | |
| 641 v16 = (char *)pTargetZ - v65; | |
| 642 v17 = v14 << 7; | |
| 643 if ( v3->uFlags & 4 ) | |
| 644 { | |
| 645 v34 = v79 + v15; | |
| 646 v89 = v34; | |
| 647 v86 = v79 + v17; | |
| 648 if ( result < (signed int)v16 ) | |
| 649 return result; | |
| 650 v51 = result - (int)v16 + 1; | |
| 651 while ( 1 ) | |
| 652 { | |
| 653 v35 = v71 >> 16; | |
| 654 v36 = LOWORD(v78->pSpriteLines[v35].dword_0); | |
| 655 if ( v36 == -1 ) | |
| 656 { | |
| 657 v34 -= v69; | |
| 658 v89 = v34; | |
| 659 goto LABEL_84; | |
| 660 } | |
| 661 v37 = v9 - ((unsigned __int64)(v36 * (signed __int64)v58) >> 16); | |
| 662 v67 = v87 * ((unsigned __int64)(LOWORD(v78->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16); | |
| 663 v38 = v9 - v60; | |
| 664 v77 = v9 - v60; | |
| 665 if ( v9 - v60 <= (signed int)(v9 | |
| 666 - ((unsigned __int64)(HIWORD(v78->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16)) | |
| 667 || v68 >= v37 ) | |
| 668 { | |
| 669 v89 -= v69; | |
| 670 v34 = v89; | |
| 671 LABEL_84: | |
| 672 v86 -= 640; | |
| 673 goto LABEL_85; | |
| 674 } | |
| 675 if ( v38 < v37 ) | |
| 676 { | |
| 677 v81 = (v87 >> 1) + v87 * (v37 - v38); | |
| 678 } | |
| 679 else | |
| 680 { | |
| 681 v77 = v37; | |
| 682 v81 = v87 >> 1; | |
| 683 v39 = v37 - v9; | |
| 684 v89 += v39 + v60; | |
| 685 v86 += v60 + v39; | |
| 686 } | |
| 687 v40 = ((HIWORD(v78->pSpriteLines[v35].dword_0) + 1) << 16) - v81 - v67; | |
| 688 LODWORD(v41) = v40 << 16; | |
| 689 HIDWORD(v41) = v40 >> 16; | |
| 690 v42 = v77 - (((signed int)((unsigned __int64)(v41 / v48) - 32768) >> 16) + 1); | |
| 691 if ( v68 >= v42 ) | |
| 692 v42 = v68; | |
| 693 v43 = &pTarget[v89]; | |
| 694 v74 = &v43[v42 - v77 + 1]; | |
| 695 v44 = &v78->pSpriteLines[v35]; | |
| 696 v64 = v44->ptr_4; | |
| 697 if ( !v57 ) | |
| 698 { | |
| 699 v83 = v67 + v81; | |
| 700 if ( ((v83 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 701 { | |
| 702 v83 += v87; | |
| 703 --v43; | |
| 704 --pTargetZ; | |
| 705 } | |
| 706 while ( v43 >= v74 ) | |
| 707 { | |
| 708 v46 = (v83 - ((signed int)LOWORD(v78->pSpriteLines[v35].dword_0) << 16)) >> 16; | |
| 709 if ( *((char *)v64 + v46) ) | |
| 710 *v43 = v61[*((char *)v64 + v46)]; | |
| 711 v83 += v87; | |
| 712 --v43; | |
| 713 } | |
| 714 goto LABEL_81; | |
| 715 } | |
| 716 pTargetZ = &v3->pTargetZ[v86]; | |
| 717 v82 = v67 + v81; | |
| 718 if ( ((v82 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 719 goto LABEL_72; | |
| 720 LABEL_73: | |
| 721 if ( v43 >= v74 ) | |
| 722 break; | |
| 723 LABEL_81: | |
| 724 v89 += v9 - v77 - v60 - v69; | |
| 725 v34 = v89; | |
| 726 v86 = v86 + v9 - v77 - v60 - 640; | |
| 727 LABEL_85: | |
| 728 result = v52; | |
| 729 v71 += v52; | |
| 730 --v51; | |
| 731 if ( !v51 ) | |
| 732 return result; | |
| 733 } | |
| 734 v45 = (v82 - ((signed int)LOWORD(v78->pSpriteLines[v35].dword_0) << 16)) >> 16; | |
| 735 v56 = *((char *)v64 + v45); | |
| 736 if ( *((char *)v64 + v45) && v57 <= (unsigned int)*pTargetZ ) | |
| 737 { | |
| 738 *pTargetZ = v57; | |
| 739 *v43 = v61[v56]; | |
| 740 } | |
| 741 LABEL_72: | |
| 742 v82 += v87; | |
| 743 --v43; | |
| 744 --pTargetZ; | |
| 745 goto LABEL_73; | |
| 746 } | |
| 747 v18 = v75 + v15; | |
| 748 v19 = v75 + v17; | |
| 749 v88 = v18; | |
| 750 v85 = v19; | |
| 751 if ( result >= (signed int)v16 ) | |
| 752 { | |
| 753 v50 = result - (int)v16 + 1; | |
| 754 while ( 1 ) | |
| 755 { | |
| 756 v20 = &v78->pSpriteLines[v71 >> 16]; | |
| 757 v80 = v71 >> 16; | |
| 758 if ( LOWORD(v20->dword_0) != -1 ) | |
| 759 break; | |
| 760 v18 -= v69; | |
| 761 v85 = v19 - 640; | |
| 762 v88 = v18; | |
| 763 LABEL_54: | |
| 764 result = v52; | |
| 765 v71 += v52; | |
| 766 --v50; | |
| 767 if ( !v50 ) | |
| 768 return result; | |
| 769 v19 = v85; | |
| 770 } | |
| 771 v21 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 772 v66 = v21 * v87; | |
| 773 v76 = v68; | |
| 774 v54 = HIWORD(v20->dword_0); | |
| 775 v22 = v9 - v60; | |
| 776 if ( v68 >= (v58 * v54 + 32768) >> 16 || v22 <= v21 ) | |
| 777 { | |
| 778 v88 -= v69; | |
| 779 v85 -= 640; | |
| 780 goto LABEL_51; | |
| 781 } | |
| 782 if ( v68 > v21 ) | |
| 783 { | |
| 784 v24 = (v87 >> 1) + v87 * (v68 - v21); | |
| 785 } | |
| 786 else | |
| 787 { | |
| 788 v76 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 789 v23 = v21 - v68; | |
| 790 v88 += v23; | |
| 791 v24 = v87 >> 1; | |
| 792 v85 += v23; | |
| 793 } | |
| 794 LODWORD(v25) = (((v54 + 1) << 16) - v24 - v66) << 16; | |
| 795 HIDWORD(v25) = (((v54 + 1) << 16) - v24 - v66) >> 16; | |
| 796 v26 = v76 + ((signed int)(v25 / v48) >> 16) + 1; | |
| 797 if ( v22 > v26 ) | |
| 798 v22 = v26; | |
| 799 v27 = &pTarget[v88]; | |
| 800 v73 = &v27[v22 - v76 - 1]; | |
| 801 v28 = &v78->pSpriteLines[v80]; | |
| 802 v63 = v28->ptr_4; | |
| 803 if ( v57 ) | |
| 804 { | |
| 805 pTargetZ = &v3->pTargetZ[v85]; | |
| 806 v29 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 807 if ( (v29 & 0xFFFF0000) >= 0 ) | |
| 808 goto LABEL_36; | |
| 809 while ( 1 ) | |
| 810 { | |
| 811 v29 += v87; | |
| 812 ++v27; | |
| 813 ++pTargetZ; | |
| 814 LABEL_36: | |
| 815 if ( v27 >= v73 ) | |
| 816 break; | |
| 817 v55 = *((char *)v63 + (v29 >> 16)); | |
| 818 if ( *((char *)v63 + (v29 >> 16)) && v57 <= (unsigned int)*pTargetZ ) | |
| 819 { | |
| 820 *pTargetZ = v57; | |
| 821 *v27 = v61[v55]; | |
| 822 } | |
| 823 } | |
| 824 v30 = v29 >> 16; | |
| 825 if ( v30 > HIWORD(v78->pSpriteLines[v80].dword_0) - (signed int)LOWORD(v78->pSpriteLines[v80].dword_0) | |
| 826 || (v31 = *((char *)v63 + v30)) == 0 | |
| 827 || v57 > (unsigned int)*pTargetZ ) | |
| 828 goto LABEL_50; | |
| 829 *pTargetZ = v57; | |
| 830 } | |
| 831 else | |
| 832 { | |
| 833 v32 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 834 if ( (v32 & 0xFFFF0000) < 0 ) | |
| 835 { | |
| 836 v32 += v87; | |
| 837 ++v27; | |
| 838 ++pTargetZ; | |
| 839 } | |
| 840 while ( v27 < v73 ) | |
| 841 { | |
| 842 if ( *((char *)v63 + (v32 >> 16)) ) | |
| 843 *v27 = v61[*((char *)v63 + (v32 >> 16))]; | |
| 844 v32 += v87; | |
| 845 ++v27; | |
| 846 } | |
| 847 v33 = v32 >> 16; | |
| 848 if ( v33 > HIWORD(v78->pSpriteLines[v80].dword_0) - (signed int)LOWORD(v78->pSpriteLines[v80].dword_0) | |
| 849 || (v31 = *((char *)v63 + v33)) == 0 ) | |
| 850 goto LABEL_50; | |
| 851 } | |
| 852 *v27 = v61[v31]; | |
| 853 LABEL_50: | |
| 854 v88 += v68 - v76 - v69; | |
| 855 v85 = v85 + v68 - v76 - 640; | |
| 856 LABEL_51: | |
| 857 v18 = v88; | |
| 858 goto LABEL_54; | |
| 859 } | |
| 860 return result; | |
| 861 } | |
| 862 | |
| 863 //----- (004AD2D1) -------------------------------------------------------- | |
| 864 int LODSprite::_4AD2D1(struct RenderBillboardTransform_local0 *a2, int a3) | |
| 865 { | |
| 866 int result; // eax@1 | |
| 867 unsigned int v4; // esi@1 | |
| 868 int v5; // edi@1 | |
| 869 LODSprite_stru0 *v6; // edx@2 | |
| 870 __int16 v7; // bx@2 | |
| 871 int v8; // ecx@3 | |
| 872 unsigned __int16 *v9; // esi@3 | |
| 873 int v10; // ebx@3 | |
| 874 void *v11; // edx@3 | |
| 875 unsigned __int16 *v12; // ecx@3 | |
| 876 int v13; // ebx@4 | |
| 877 LODSprite *v14; // [sp+8h] [bp-10h]@1 | |
| 878 unsigned __int16 *v15; // [sp+10h] [bp-8h]@1 | |
| 879 unsigned __int16 *v16; // [sp+14h] [bp-4h]@1 | |
| 880 int i; // [sp+20h] [bp+8h]@1 | |
| 881 | |
| 882 result = (int)a2; | |
| 883 v14 = this; | |
| 884 v4 = a2->uTargetPitch; | |
| 885 v16 = a2->pTarget; | |
| 886 v15 = a2->pPalette; | |
| 887 v5 = this->uHeight - 1; | |
| 888 for ( i = v4 * a2->uScreenSpaceY - (this->uWidth >> 1) + a2->uScreenSpaceX + 1; v5 >= 0; --v5 ) | |
| 889 { | |
| 890 v6 = &this->pSpriteLines[v5]; | |
| 891 v7 = LOWORD(v6->dword_0); | |
| 892 if ( LOWORD(v6->dword_0) != -1 ) | |
| 893 { | |
| 894 v8 = v7; | |
| 895 v9 = &v16[v7 + i]; | |
| 896 v10 = HIWORD(v6->dword_0); | |
| 897 v11 = v6->ptr_4; | |
| 898 v12 = &v9[v10 - v8]; | |
| 899 while ( v9 <= v12 ) | |
| 900 { | |
| 901 v13 = *(char *)v11; | |
| 902 v11 = (char *)v11 + 1; | |
| 903 if ( v13 ) | |
| 904 *v9 = v15[v13]; | |
| 905 ++v9; | |
| 906 } | |
| 907 v4 = *(int *)(result + 48); | |
| 908 //this = v14; | |
| 909 } | |
| 910 i -= v4; | |
| 911 } | |
| 912 return result; | |
| 913 } | |
| 914 | |
| 915 //----- (0046454B) -------------------------------------------------------- | |
| 916 void LODFile_IconsBitmaps::ReleaseAll2() | |
| 917 { | |
| 918 LODFile_IconsBitmaps *v1; // esi@1 | |
| 919 int v2; // edi@1 | |
| 920 Texture *v3; // ebx@2 | |
| 921 struct IDirect3DTexture2 **v4; // eax@3 | |
| 922 struct IDirect3DTexture2 *v5; // eax@4 | |
| 923 struct IDirectDrawSurface **v6; // eax@6 | |
| 924 struct IDirectDrawSurface *v7; // eax@7 | |
| 925 int v8; // eax@10 | |
| 926 | |
| 927 v1 = this; | |
| 928 v2 = this->uNumLoadedFiles - 1; | |
| 929 if ( v2 >= this->dword_11B84 ) | |
| 930 { | |
| 931 v3 = &this->pTextures[v2]; | |
| 932 do | |
| 933 { | |
| 934 v3->Release(); | |
| 935 v4 = v1->pHardwareTextures; | |
| 936 if ( v4 ) | |
| 937 { | |
| 938 v5 = v4[v2]; | |
| 939 if ( v5 ) | |
| 940 { | |
| 941 v5->Release(); | |
| 942 v1->pHardwareTextures[v2] = 0; | |
| 943 } | |
| 944 } | |
| 945 v6 = v1->pHardwareSurfaces; | |
| 946 if ( v6 ) | |
| 947 { | |
| 948 v7 = v6[v2]; | |
| 949 if ( v7 ) | |
| 950 { | |
| 951 v7->Release(); | |
| 952 v1->pHardwareSurfaces[v2] = 0; | |
| 953 } | |
| 954 } | |
| 955 --v2; | |
| 956 --v3; | |
| 957 } | |
| 958 while ( v2 >= v1->dword_11B84 ); | |
| 959 } | |
| 960 v8 = v1->dword_11B84; | |
| 961 v1->uTexturePacksCount = 0; | |
| 962 v1->uNumPrevLoadedFiles = 0; | |
| 963 v1->uNumLoadedFiles = v8; | |
| 964 } | |
| 965 | |
| 966 //----- (004645DC) -------------------------------------------------------- | |
| 967 void LODFile_Sprites::DeleteSomeOtherSprites() | |
| 968 { | |
| 969 int *v1; // esi@1 | |
| 970 int *v2; // edi@1 | |
| 971 | |
| 972 v1 = (int *)&this->uNumLoadedSprites; | |
| 973 v2 = &this->field_ECA0; | |
| 974 DeleteSpritesRange(field_ECA0, uNumLoadedSprites); | |
| 975 *v1 = *v2; | |
| 976 } | |
| 977 | |
| 978 | |
| 979 //----- (00461431) -------------------------------------------------------- | |
| 980 void LOD::File::Close() | |
| 981 { | |
| 837 | 982 if (isFileOpened ) |
| 0 | 983 { |
| 984 this->pContainerName[0] = 0; | |
| 985 this->uCurrentIndexDir = 0; | |
| 837 | 986 pAllocator->FreeChunk(pSubIndices); |
| 987 pAllocator->FreeChunk(pRoot); | |
| 988 pSubIndices = NULL; | |
| 989 pRoot = NULL; | |
| 990 fclose(pFile); | |
| 991 isFileOpened = 0; | |
| 0 | 992 _6A0CA8_lod_unused = 0; |
| 993 } | |
| 994 } | |
| 995 | |
| 996 | |
| 997 | |
| 998 //----- (00461492) -------------------------------------------------------- | |
| 837 | 999 int LODWriteableFile::CreateNewLod(LOD::FileHeader *pHeader, LOD::Directory *pDir, const char *lod_name) |
| 0 | 1000 { |
| 1001 if (isFileOpened) | |
| 1002 return 1; | |
| 1003 if ( !pDir->pFilename[0] ) | |
| 1004 return 2; | |
| 1005 strcpy(pHeader->pSignature, "LOD"); | |
| 1006 pHeader->LODSize = 100; | |
| 1007 pHeader->uNumIndices = 1; | |
| 982 | 1008 pDir->field_F = 0; |
| 0 | 1009 pDir->uDataSize = 0; |
| 1010 pDir->uOfsetFromSubindicesStart = 288; | |
| 837 | 1011 strcpy(pLODName, lod_name); |
| 0 | 1012 |
| 1013 pFile = fopen(pLODName, "wb+"); | |
| 1014 if (!pFile) | |
| 1015 return 3; | |
| 837 | 1016 fwrite(pHeader,sizeof(LOD::FileHeader), 1, pFile); |
| 1017 fwrite(pDir, sizeof(LOD::Directory), 1, pFile); | |
| 0 | 1018 fclose(pFile); |
| 1019 pFile = 0; | |
| 1020 return 0; | |
| 1021 } | |
| 1022 | |
| 1023 //----- (0046153F) -------------------------------------------------------- | |
| 1024 void LOD::File::ResetSubIndices() | |
| 1025 { | |
| 837 | 1026 if ( isFileOpened ) |
| 0 | 1027 { |
| 837 | 1028 pContainerName[0] = 0; |
| 1029 uCurrentIndexDir = 0; | |
| 1030 uOffsetToSubIndex = 0; | |
| 1031 uNumSubDirs = 0; | |
| 1032 uLODDataSize = 0; | |
| 1033 pAllocator->FreeChunk(pSubIndices); | |
| 1034 pSubIndices = NULL; | |
| 0 | 1035 } |
| 1036 } | |
| 1037 | |
| 1038 //----- (00450C8B) -------------------------------------------------------- | |
| 1039 void LODFile_Sprites::DeleteSomeSprites() | |
| 1040 { | |
| 1041 int *v1; // esi@1 | |
| 1042 int *v2; // edi@1 | |
| 1043 | |
| 1044 v1 = (int *)&this->uNumLoadedSprites; | |
| 1045 v2 = &this->field_ECA8; | |
| 1046 DeleteSpritesRange(this->field_ECA8, this->uNumLoadedSprites); | |
| 1047 *v1 = *v2; | |
| 1048 } | |
| 1049 | |
| 1050 //----- (00450CA9) -------------------------------------------------------- | |
| 1051 void LODFile_Sprites::DeleteSpritesRange(int uStartIndex, int uStopIndex) | |
| 1052 { | |
| 1053 LODFile_Sprites *v3; // edi@1 | |
| 1054 int v4; // esi@3 | |
| 1055 LODSprite *v5; // ebx@3 | |
| 1056 LODSprite *v6; // esi@7 | |
| 1057 int v7; // edi@7 | |
| 1058 int a2a; // [sp+10h] [bp+8h]@3 | |
| 1059 | |
| 1060 v3 = this; | |
| 1061 if ( this->pHardwareSprites ) | |
| 1062 { | |
| 1063 if ( uStartIndex < uStopIndex ) | |
| 1064 { | |
| 1065 v4 = uStartIndex; | |
| 1066 v5 = &this->pSpriteHeaders[uStartIndex]; | |
| 1067 a2a = uStopIndex - uStartIndex; | |
| 1068 do | |
| 1069 { | |
| 1070 v5->Release(); | |
| 1071 pHardwareSprites[v4].Release(); | |
| 1072 ++v4; | |
| 1073 ++v5; | |
| 1074 --a2a; | |
| 1075 } | |
| 1076 while ( a2a ); | |
| 1077 } | |
| 1078 } | |
| 1079 else | |
| 1080 { | |
| 1081 if ( uStartIndex < uStopIndex ) | |
| 1082 { | |
| 1083 v6 = &this->pSpriteHeaders[uStartIndex]; | |
| 1084 v7 = uStopIndex - uStartIndex; | |
| 1085 do | |
| 1086 { | |
| 1087 v6->Release(); | |
| 1088 ++v6; | |
| 1089 --v7; | |
| 1090 } | |
| 1091 while ( v7 ); | |
| 1092 } | |
| 1093 } | |
| 1094 } | |
| 1095 | |
| 1096 //----- (00450D1D) -------------------------------------------------------- | |
| 1097 void LODSprite::Release() | |
| 1098 { | |
| 1099 LODSprite *v1; // esi@1 | |
| 1100 | |
| 1101 v1 = this; | |
| 1102 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1103 { | |
| 1104 pAllocator->FreeChunk(this->pDecompressedBytes); | |
| 1105 pAllocator->FreeChunk(v1->pSpriteLines); | |
| 1106 } | |
| 1107 v1->word_1A = 0; | |
| 1108 v1->pDecompressedBytes = 0; | |
| 1109 v1->pSpriteLines = 0; | |
| 1110 v1->pName[0] = 0; | |
| 1111 v1->word_16 = 0; | |
| 1112 v1->uPaletteId = 0; | |
| 1113 v1->uTexturePitch = 0; | |
| 1114 v1->uHeight = 0; | |
| 1115 v1->uWidth = 0; | |
| 1116 v1->uSpriteSize = 0; | |
| 1117 } | |
| 1118 | |
| 1119 //----- (00450D68) -------------------------------------------------------- | |
| 1120 void Sprite::Release() | |
| 1121 { | |
| 1122 if (pName) | |
| 1123 pAllocator->FreeChunk((void *)pName); | |
| 1124 pName = nullptr; | |
| 1125 | |
| 1126 if (pTextureSurface) | |
| 1127 pTextureSurface->Release(); | |
| 1128 pTextureSurface = nullptr; | |
| 1129 | |
| 1130 if (pTexture) | |
| 1131 pTexture->Release(); | |
| 1132 pTexture = nullptr; | |
| 1133 } | |
| 1134 | |
| 1135 | |
| 1136 | |
| 1137 | |
| 1138 //----- (0040FA2E) -------------------------------------------------------- | |
| 1139 bool LODFile_IconsBitmaps::LoadBitmaps(const char *pFilename) | |
| 1140 { | |
| 1141 ReleaseAll(); | |
| 1142 if (LoadHeader(pFilename, 1)) | |
| 1143 return false; | |
| 1144 else | |
| 1145 return LoadSubIndices("bitmaps") == 0; | |
| 1146 } | |
| 1147 | |
| 1148 | |
| 1149 //----- (0040FAEE) -------------------------------------------------------- | |
| 1150 bool LODFile_IconsBitmaps::LoadIconsOrEvents(const char *pLODFilename) | |
| 1151 { | |
| 1152 ReleaseAll(); | |
| 1153 | |
| 1154 if (LoadHeader(pLODFilename, 1)) | |
| 1155 return false; | |
| 1156 else | |
| 1157 return LoadSubIndices("icons") == 0; | |
| 1158 } | |
| 1159 | |
| 1160 | |
| 1161 //----- (0040FA60) -------------------------------------------------------- | |
| 1162 void LODFile_IconsBitmaps::ReleaseAll() | |
| 1163 { | |
| 1164 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1165 unsigned int v2; // edi@1 | |
| 1166 Texture *v3; // ebp@2 | |
| 1167 struct IDirect3DTexture2 **v4; // eax@3 | |
| 1168 struct IDirect3DTexture2 *v5; // eax@4 | |
| 1169 struct IDirectDrawSurface **v6; // eax@6 | |
| 1170 struct IDirectDrawSurface *v7; // eax@7 | |
| 1171 | |
| 1172 v1 = this; | |
| 1173 v2 = this->uNumLoadedFiles - 1; | |
| 1174 if ( (v2 & 0x80000000u) == 0 ) | |
| 1175 { | |
| 1176 v3 = &this->pTextures[v2]; | |
| 1177 do | |
| 1178 { | |
| 1179 v3->Release(); | |
| 1180 v4 = v1->pHardwareTextures; | |
| 1181 if ( v4 ) | |
| 1182 { | |
| 1183 v5 = v4[v2]; | |
| 1184 if ( v5 ) | |
| 1185 { | |
| 1186 v5->Release(); | |
| 1187 v1->pHardwareTextures[v2] = 0; | |
| 1188 } | |
| 1189 } | |
| 1190 v6 = v1->pHardwareSurfaces; | |
| 1191 if ( v6 ) | |
| 1192 { | |
| 1193 v7 = v6[v2]; | |
| 1194 if ( v7 ) | |
| 1195 { | |
| 1196 v7->Release(); | |
| 1197 v1->pHardwareSurfaces[v2] = 0; | |
| 1198 } | |
| 1199 } | |
| 1200 --v2; | |
| 1201 --v3; | |
| 1202 } | |
| 1203 while ( (v2 & 0x80000000u) == 0 ); | |
| 1204 } | |
| 1205 v1->uTexturePacksCount = 0; | |
| 1206 v1->uNumPrevLoadedFiles = 0; | |
| 1207 v1->dword_11B84 = 0; | |
| 1208 v1->dword_11B80 = 0; | |
| 1209 v1->uNumLoadedFiles = 0; | |
| 1210 } | |
| 1211 | |
| 1212 //----- (0040F9F0) -------------------------------------------------------- | |
| 1213 unsigned int LODFile_IconsBitmaps::FindTextureByName(const char *pName) | |
| 1214 { | |
| 1215 LODFile_IconsBitmaps *v2; // esi@1 | |
| 1216 unsigned int v3; // edi@1 | |
| 1217 Texture *v4; // ebx@2 | |
| 1218 unsigned int result; // eax@5 | |
| 1219 | |
| 1220 v2 = this; | |
| 1221 v3 = 0; | |
| 1222 if ( (signed int)this->uNumLoadedFiles <= 0 ) | |
| 1223 { | |
| 1224 LABEL_5: | |
| 1225 result = -1; | |
| 1226 } | |
| 1227 else | |
| 1228 { | |
| 1229 v4 = this->pTextures; | |
| 1104 | 1230 while ( _stricmp(v4->pName, pName) ) |
| 0 | 1231 { |
| 1232 ++v3; | |
| 1233 ++v4; | |
| 1234 if ( (signed int)v3 >= (signed int)v2->uNumLoadedFiles ) | |
| 1235 goto LABEL_5; | |
| 1236 } | |
| 1237 result = v3; | |
| 1238 } | |
| 1239 return result; | |
| 1240 } | |
| 1241 | |
| 1242 //----- (0040F9C5) -------------------------------------------------------- | |
| 1006 | 1243 void LODFile_IconsBitmaps::SyncLoadedFilesCount() |
| 1244 { | |
| 1245 signed int loaded_files; // eax@1 | |
| 0 | 1246 Texture *pTex; // edx@1 |
| 1247 | |
| 1006 | 1248 loaded_files = this->uNumLoadedFiles; |
| 1249 for ( pTex = &this->pTextures[loaded_files]; !pTex->pName[0]; --pTex ) | |
| 1250 --loaded_files; | |
| 1251 if ( loaded_files < (signed int)this->uNumLoadedFiles ) | |
| 0 | 1252 { |
| 1006 | 1253 ++loaded_files; |
| 1254 this->uNumLoadedFiles = loaded_files; | |
| 0 | 1255 } |
| 1006 | 1256 |
| 0 | 1257 } |
| 1258 | |
| 1259 | |
| 1260 | |
| 1261 //----- (0046249B) -------------------------------------------------------- | |
| 1262 LODFile_Sprites::~LODFile_Sprites() | |
| 1263 { | |
| 1264 LODFile_Sprites *v1; // esi@1 | |
| 1265 signed int v2; // ebx@1 | |
| 1266 LODSprite *v3; // edi@3 | |
| 1267 char *v4; // edi@6 | |
| 1268 int thisa; // [sp+4h] [bp-10h]@3 | |
| 1269 LODSprite *thisb; // [sp+4h] [bp-10h]@7 | |
| 1270 | |
| 1271 v1 = this; | |
| 1272 v2 = 0; | |
| 1273 if ( this->pHardwareSprites ) | |
| 1274 { | |
| 1275 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1276 { | |
| 1277 thisa = 0; | |
| 1278 v3 = this->pSpriteHeaders; | |
| 1279 do | |
| 1280 { | |
| 1281 v3->Release(); | |
| 1282 v1->pHardwareSprites[thisa].Release(); | |
| 1283 ++thisa; | |
| 1284 ++v2; | |
| 1285 ++v3; | |
| 1286 } | |
| 1287 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 1288 } | |
| 1289 } | |
| 1290 else | |
| 1291 { | |
| 1292 v4 = (char *)&this->uNumLoadedSprites; | |
| 1293 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1294 { | |
| 1295 thisb = this->pSpriteHeaders; | |
| 1296 do | |
| 1297 { | |
| 1298 thisb->Release(); | |
| 1299 ++thisb; | |
| 1300 ++v2; | |
| 1301 } | |
| 1302 while ( v2 < *(int *)v4 ); | |
| 1303 } | |
| 1304 } | |
| 1305 //_eh_vector_destructor_iterator_(v1->pSpriteHeaders, 40, 1500, LODSprite::dtor); | |
| 1306 //LOD::File::vdtor((LOD::File *)v1); | |
| 1307 } | |
| 1308 // 4CC2B4: using guessed type int __stdcall _eh vector destructor iterator_(int, int, int, int); | |
| 1309 | |
| 1310 | |
| 1311 //----- (00462463) -------------------------------------------------------- | |
| 1312 LODSprite::~LODSprite() | |
| 1313 { | |
| 1314 LODSprite *v1; // esi@1 | |
| 1315 | |
| 1316 v1 = this; | |
| 1317 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1318 { | |
| 837 | 1319 pAllocator->FreeChunk(pDecompressedBytes); |
| 1320 pAllocator->FreeChunk(pSpriteLines); | |
| 0 | 1321 } |
| 837 | 1322 pDecompressedBytes = NULL; |
| 1323 pSpriteLines = NULL; | |
| 0 | 1324 } |
| 1325 | |
| 1326 //----- (004623E5) -------------------------------------------------------- | |
| 1327 LODFile_Sprites::LODFile_Sprites(): | |
| 1328 LOD::File() | |
| 1329 { | |
| 1330 /*_eh_vector_constructor_iterator_( | |
| 1331 v1->pSpriteHeaders, | |
| 1332 40, | |
| 1333 1500, | |
| 1334 (void (__thiscall *)(void *))LODSprite::LODSprite, | |
| 1335 (void (__thiscall *)(void *))LODSprite::dtor);*/ | |
| 1336 field_ECA4 = 0; | |
| 1337 field_ECA0 = 0; | |
| 1338 pHardwareSprites = 0; | |
| 1339 field_ECAC = 0; | |
| 1340 field_ECB4 = 0; | |
| 1341 uNumLoadedSprites = 0; | |
| 1342 } | |
| 1343 | |
| 1344 //----- (00462303) -------------------------------------------------------- | |
| 1345 LODFile_IconsBitmaps::~LODFile_IconsBitmaps() | |
| 1346 { | |
| 1347 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1348 unsigned int v2; // edi@1 | |
| 1349 struct IDirect3DTexture2 **v3; // eax@3 | |
| 1350 struct IDirect3DTexture2 *v4; // eax@4 | |
| 1351 struct IDirectDrawSurface **v5; // eax@6 | |
| 1352 struct IDirectDrawSurface *v6; // eax@7 | |
| 1353 Texture *thisa; // [sp+4h] [bp-10h]@2 | |
| 1354 | |
| 1355 v1 = this; | |
| 1356 v2 = this->uNumLoadedFiles - 1; | |
| 1357 if ( (v2 & 0x80000000u) == 0 ) | |
| 1358 { | |
| 1359 thisa = &this->pTextures[v2]; | |
| 1360 do | |
| 1361 { | |
| 1362 thisa->Release(); | |
| 1363 v3 = v1->pHardwareTextures; | |
| 1364 if ( v3 ) | |
| 1365 { | |
| 1366 v4 = v3[v2]; | |
| 1367 if ( v4 ) | |
| 1368 { | |
| 1369 v4->Release(); | |
| 1370 v1->pHardwareTextures[v2] = 0; | |
| 1371 } | |
| 1372 } | |
| 1373 v5 = v1->pHardwareSurfaces; | |
| 1374 if ( v5 ) | |
| 1375 { | |
| 1376 v6 = v5[v2]; | |
| 1377 if ( v6 ) | |
| 1378 { | |
| 1379 v6->Release(); | |
| 1380 v1->pHardwareSurfaces[v2] = 0; | |
| 1381 } | |
| 1382 } | |
| 1383 --thisa; | |
| 1384 --v2; | |
| 1385 } | |
| 1386 while ( (v2 & 0x80000000u) == 0 ); | |
| 1387 } | |
| 1388 if ( v1->pHardwareSurfaces ) | |
| 1389 free(v1->pHardwareSurfaces); | |
| 1390 if ( v1->pHardwareTextures ) | |
| 1391 free(v1->pHardwareTextures); | |
| 1392 if ( v1->ptr_011BB4 ) | |
| 1393 free(v1->ptr_011BB4); | |
| 1394 //LOD::File::vdtor((LOD::File *)v1); | |
| 1395 } | |
| 1396 | |
| 1397 //----- (00462272) -------------------------------------------------------- | |
| 1398 LODFile_IconsBitmaps::LODFile_IconsBitmaps(): | |
| 1399 LOD::File() | |
| 1400 { | |
| 1401 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1402 Texture *v2; // ebx@1 | |
| 1403 signed int v3; // [sp+4h] [bp-10h]@1 | |
| 1404 | |
| 1405 v1 = this; | |
| 1406 /*v2 = v1->pTextures; | |
| 1407 v3 = 1000; | |
| 1408 do | |
| 1409 { | |
| 1410 Texture::Texture(v2); | |
| 1411 ++v2; | |
| 1412 --v3; | |
| 1413 } | |
| 1414 while ( v3 );*/ | |
| 1415 v1->uTexturePacksCount = 0; | |
| 1416 v1->uNumPrevLoadedFiles = 0; | |
| 1417 v1->dword_11B84 = 0; | |
| 1418 v1->dword_11B80 = 0; | |
| 1419 v1->uNumLoadedFiles = 0; | |
| 1420 v1->dword_011BA4 = 0; | |
| 1421 v1->dword_011BA8 = 0; | |
| 1422 v1->pHardwareSurfaces = 0; | |
| 1423 v1->pHardwareTextures = 0; | |
| 1424 v1->ptr_011BB4 = 0; | |
| 1425 } | |
| 1426 | |
| 1427 | |
| 1428 //----- (004621A7) -------------------------------------------------------- | |
| 1429 bool LODWriteableFile::_4621A7() | |
| 1430 { | |
| 1431 CloseWriteFile(); | |
| 1432 return LoadFile(pLODName, 0); | |
| 1433 } | |
| 1434 | |
| 837 | 1435 //----- (00461FD4) ---LODFile_sub_461FD4---text:004632EA -------------------------------------------------- |
| 1436 int LODWriteableFile::FixDirectoryOffsets() | |
| 982 | 1437 { |
| 837 | 1438 int total_size; // edi@1 |
| 1439 int temp_offset; // ecx@5 | |
| 1440 FILE *tmp_file; // eax@9 | |
| 1441 size_t write_size; // edi@12 | |
| 1442 int result; | |
| 1443 char Filename[256]; // [sp+Ch] [bp-228h]@9 | |
| 1444 char NewFilename[256]; // [sp+10Ch] [bp-128h]@15 | |
| 1445 int i; | |
| 0 | 1446 |
| 837 | 1447 total_size = 0; |
| 1448 for (i=0;i<uNumSubDirs;i++) | |
| 1449 total_size+=pSubIndices[i].uDataSize; | |
| 1450 //fix offsets | |
| 1451 temp_offset = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1452 for (i=0;i<uNumSubDirs;i++) | |
| 1453 { | |
| 1454 pSubIndices[i].uOfsetFromSubindicesStart=temp_offset; | |
| 1455 temp_offset+=pSubIndices[i].uDataSize; | |
| 1456 } | |
| 1457 strcpy(Filename, "lod.tmp"); | |
| 1458 tmp_file = fopen(Filename, "wb+"); | |
| 0 | 1459 |
| 837 | 1460 if ( tmp_file ) |
| 982 | 1461 { |
| 837 | 1462 fwrite((const void *)&header, sizeof(LOD::FileHeader), 1, tmp_file); |
| 982 | 1463 |
| 1464 LOD::Directory Lindx; | |
| 837 | 1465 strcpy(Lindx.pFilename, "chapter"); |
| 1466 Lindx.uOfsetFromSubindicesStart=uOffsetToSubIndex; //10h 16 | |
| 1467 Lindx.uDataSize=sizeof(LOD::Directory) * uNumSubDirs + total_size; //14h 20 | |
| 1468 Lindx.dword_000018=0; //18h 24 | |
| 1469 Lindx.uNumSubIndices=uNumSubDirs; //1ch 28 | |
| 1470 Lindx.word_00001E=0; // 1Eh 30 | |
| 1471 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1472 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1473 fseek(pOutputFileHandle, 0, 0); | |
| 1474 if ( total_size > 0 ) | |
| 1475 { | |
| 1476 do | |
| 1477 { | |
| 1478 write_size = uIOBufferSize; | |
| 1479 if ( total_size <= (signed int)uIOBufferSize ) | |
| 1480 write_size =total_size; | |
| 1481 fread(pIOBuffer, 1, write_size, pOutputFileHandle); | |
| 1482 fwrite(pIOBuffer, 1, write_size, tmp_file); | |
| 1483 total_size -= write_size; | |
| 1484 } | |
| 1485 while ( total_size > 0 ); | |
| 1486 } | |
| 1487 strcpy(NewFilename, (const char *)&pLODName); | |
| 1488 fclose(tmp_file); | |
| 1489 fclose(pOutputFileHandle); | |
| 1490 CloseWriteFile(); | |
| 1491 remove("lodapp.tmp"); | |
| 1492 remove(NewFilename); | |
| 1493 rename(Filename, NewFilename); | |
| 1494 CloseWriteFile(); | |
| 1495 LoadFile( (const char *)&pLODName, 0); | |
| 1496 result = 0; | |
| 1497 } | |
| 1498 else | |
| 1499 { | |
| 1500 result = 5; | |
| 1501 } | |
| 1502 return result; | |
| 0 | 1503 } |
| 1504 | |
| 1505 //----- (00461F71) -------------------------------------------------------- | |
| 1506 bool LOD::File::AppendDirectory(LOD::Directory *pDir, const void *pData) | |
| 1507 { | |
| 982 | 1508 assert(uNumSubDirs < 299); |
| 1509 | |
| 1510 memcpy(&pSubIndices[uNumSubDirs++], pDir, sizeof(LOD::Directory)); | |
| 1511 fwrite(pData, 1, pDir->uDataSize, pOutputFileHandle); | |
| 1512 return true; | |
| 0 | 1513 } |
| 1514 | |
| 1515 | |
| 1516 //----- (00461F1E) -------------------------------------------------------- | |
| 1517 int LODWriteableFile::CreateTempFile() | |
| 1518 { | |
| 982 | 1519 if (!isFileOpened) |
| 1520 return 1; | |
| 1521 | |
| 1522 if (pIOBuffer && uIOBufferSize ) | |
| 0 | 1523 { |
| 982 | 1524 uCurrentIndexDir = 0; |
| 1525 uNumSubDirs = 0; | |
| 1526 pOutputFileHandle = fopen("lodapp.tmp", "wb+"); | |
| 1527 return pOutputFileHandle ? 1 : 7; | |
| 0 | 1528 } |
| 1529 else | |
| 982 | 1530 return 5; |
| 0 | 1531 } |
| 1532 | |
| 1533 | |
| 1534 | |
| 1535 //----- (00461EE9) -------------------------------------------------------- | |
| 1536 void LODWriteableFile::CloseWriteFile() | |
| 1537 { | |
| 1538 if (isFileOpened) | |
| 1539 { | |
| 1540 pContainerName[0] = 0; | |
| 1541 uCurrentIndexDir = 0; | |
| 1542 _6A0CA8_lod_unused = 0; | |
| 1543 | |
| 1544 isFileOpened = false; | |
| 1545 fflush(pFile); | |
| 1546 fclose(pFile); | |
| 1547 pFile = 0; | |
| 1548 } | |
| 1549 } | |
| 1550 // 6A0CA8: using guessed type int 6A0CA8_lod_unused; | |
| 1551 | |
| 1552 | |
| 1553 //----- (00461B48) -------------------------------------------------------- | |
| 1554 unsigned int LODWriteableFile::Write(const LOD::Directory *pDir, const void *pDirData, int a4) | |
| 982 | 1555 { |
| 837 | 1556 char Filename[256]; |
| 1557 char NewFilename[256]; | |
| 1558 FILE *tmp_file; | |
| 1559 int comp_res; | |
| 1560 bool bRewrite_data; | |
| 1561 int offset_to_data; | |
| 1562 int total_data_size; | |
| 1563 int size_correction; | |
| 1564 int to_copy_size; | |
| 1565 int read_size; | |
| 1566 int curr_position; | |
| 1567 int insert_index; | |
| 1568 | |
| 1569 //insert new data in sorted index lod file | |
| 1570 bRewrite_data = false; | |
| 1571 insert_index=0; | |
| 1572 if (!isFileOpened) | |
| 1573 return 1; | |
| 1574 if ( !pSubIndices) | |
| 1575 return 2; | |
| 1576 if (!pIOBuffer||!uIOBufferSize) | |
| 1577 return 3; | |
| 1578 | |
| 1579 for (int i=0;i<uNumSubDirs; i++) | |
| 1580 { | |
| 1581 comp_res=_stricmp(pSubIndices[i].pFilename,pDir->pFilename); | |
| 1582 if(comp_res==0) | |
| 1583 { | |
| 1584 insert_index=i; | |
| 1585 if (a4==0) | |
| 1586 { | |
| 1587 bRewrite_data=true; | |
| 0 | 1588 |
| 837 | 1589 break; |
| 1590 } | |
| 1591 if (a4==1) | |
| 1592 { | |
| 1593 if(pSubIndices[i].uNumSubIndices<pDir->uNumSubIndices) | |
| 1594 { | |
| 1595 if (pSubIndices[i].word_00001E<pDir->word_00001E) | |
| 1596 return 4; | |
| 1597 } | |
| 1598 else | |
| 1599 bRewrite_data=true; | |
| 1600 break; | |
| 1601 } | |
| 1602 if (a4==2) | |
| 1603 return 4; | |
| 1604 } | |
| 1605 else if (comp_res>0) | |
| 1606 { | |
| 1607 if (insert_index==0) | |
| 1608 insert_index=i; | |
| 1609 } | |
| 1610 } | |
| 1611 strcpy(Filename, "lod.tmp"); | |
| 1612 tmp_file = fopen(Filename, "wb+"); | |
| 1613 if ( !tmp_file ) | |
| 1614 return 5; | |
| 1615 if (!bRewrite_data) | |
| 1616 size_correction=0; | |
| 1617 else | |
| 1618 size_correction=pSubIndices[insert_index].uDataSize; | |
| 982 | 1619 |
| 837 | 1620 //create chapter index |
| 982 | 1621 LOD::Directory Lindx; |
| 837 | 1622 strcpy(Lindx.pFilename, "chapter"); |
| 1623 Lindx.dword_000018=0; | |
| 1624 Lindx.word_00001E=0; | |
| 1625 Lindx.uNumSubIndices= uNumSubDirs; | |
| 1626 Lindx.uOfsetFromSubindicesStart=sizeof(LOD::FileHeader)+sizeof(LOD::Directory); | |
| 1627 total_data_size=uLODDataSize+pDir->uDataSize-size_correction; | |
| 1628 if (!bRewrite_data) | |
| 1629 { | |
| 1630 total_data_size+=sizeof(LOD::Directory); | |
| 1631 Lindx.uNumSubIndices++; | |
| 1632 } | |
| 1633 | |
| 1634 Lindx.uDataSize=total_data_size; | |
| 1635 uNumSubDirs= Lindx.uNumSubIndices; | |
| 1636 //move indexes +1 after insert point | |
| 1637 if (!bRewrite_data&&(insert_index<uNumSubDirs)) | |
| 1638 { | |
| 1639 for(int i=uNumSubDirs;i>insert_index; --i) | |
| 1640 memcpy(&pSubIndices[i],&pSubIndices[i-1],sizeof(LOD::Directory)); | |
| 1641 | |
| 1642 } | |
| 1643 //insert | |
| 1644 memcpy(&pSubIndices[insert_index],pDir,sizeof(LOD::Directory)); | |
| 1645 //correct offsets to data | |
| 1646 if (uNumSubDirs>0) | |
| 1647 { | |
| 1648 offset_to_data=sizeof(LOD::Directory)*uNumSubDirs; | |
| 1649 for (int i=0;i<uNumSubDirs; i++) | |
| 1650 { | |
| 1651 pSubIndices[i].uOfsetFromSubindicesStart=offset_to_data; | |
| 1652 offset_to_data+=pSubIndices[i].uDataSize; | |
| 1653 } | |
| 1654 } | |
| 1655 | |
| 1656 //construct lod file with added data | |
| 1657 fwrite( &header, sizeof(LOD::FileHeader), 1, tmp_file); | |
| 1658 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1659 fseek(pFile,Lindx.uOfsetFromSubindicesStart, SEEK_SET); | |
| 1660 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1661 | |
| 1662 offset_to_data = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1663 if ( !bRewrite_data ) | |
| 1664 offset_to_data -= sizeof(LOD::Directory); | |
| 1665 | |
| 1666 fseek(pFile, offset_to_data, SEEK_CUR); | |
| 1667 //copy from open lod to temp lod first half | |
| 1668 to_copy_size=pSubIndices[insert_index].uOfsetFromSubindicesStart-pSubIndices[0].uOfsetFromSubindicesStart; | |
| 1669 while(to_copy_size>0) | |
| 1670 { | |
| 1671 read_size = uIOBufferSize; | |
| 1672 if ( to_copy_size <= uIOBufferSize ) | |
| 1673 read_size = to_copy_size; | |
| 1674 fread(pIOBuffer, 1, read_size, pFile); | |
| 1675 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 1676 to_copy_size-=read_size; | |
| 1677 } | |
| 1678 // add container data | |
| 1679 fwrite(pDirData, 1, pDir->uDataSize, tmp_file); | |
| 1680 if ( bRewrite_data ) | |
| 1681 fseek(pFile,size_correction , SEEK_CUR); | |
| 1682 | |
| 1683 //add remainng data last half | |
| 1684 curr_position = ftell(pFile); | |
| 1685 fseek(pFile, 0, SEEK_END); | |
| 1686 to_copy_size = ftell(pFile) - curr_position; | |
| 1687 fseek(pFile, curr_position, SEEK_SET); | |
| 1688 while ( to_copy_size > 0 ) | |
| 1689 { | |
| 1690 read_size = uIOBufferSize; | |
| 1691 if ( to_copy_size <= uIOBufferSize ) | |
| 1692 read_size = to_copy_size; | |
| 1693 fread(pIOBuffer, 1, read_size, pFile); | |
| 1694 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 1695 to_copy_size-=read_size; | |
| 1696 } | |
| 1697 //replace old file by new with added data | |
| 1698 strcpy(NewFilename, pLODName); | |
| 1699 fclose(tmp_file); | |
| 1700 CloseWriteFile(); | |
| 1701 remove(NewFilename); | |
| 1702 rename(Filename, NewFilename); | |
| 1703 CloseWriteFile(); | |
| 1704 //reload new | |
| 1705 LoadFile(pLODName, 0); | |
| 1706 return 0; | |
| 0 | 1707 } |
| 1708 | |
| 1709 | |
| 1710 //----- (00461A43) -------------------------------------------------------- | |
| 1711 bool LODWriteableFile::LoadFile(const char *pFilename, bool bWriting) | |
| 982 | 1712 { |
| 1713 if (bWriting & 1) | |
| 1714 pFile = fopen(pFilename, "rb"); | |
| 1715 else | |
| 1716 pFile = fopen(pFilename, "rb+"); | |
| 1717 if (!pFile) | |
| 1718 return false; | |
| 837 | 1719 |
| 982 | 1720 strcpy(pLODName, pFilename); |
| 1721 fread(&header, sizeof(LOD::FileHeader), 1, pFile); | |
| 1722 | |
| 1723 LOD::Directory lod_indx; | |
| 1724 fread( &lod_indx,sizeof(LOD::Directory), 1, pFile); | |
| 0 | 1725 |
| 982 | 1726 fseek(pFile, 0, SEEK_SET); |
| 1727 isFileOpened = true; | |
| 1728 strcpy(pContainerName, "chapter"); | |
| 1729 uCurrentIndexDir = 0; | |
| 1730 uLODDataSize = lod_indx.uDataSize; | |
| 1731 uNumSubDirs = lod_indx.uNumSubIndices; | |
| 1732 assert(uNumSubDirs <= 300); | |
| 0 | 1733 |
| 982 | 1734 uOffsetToSubIndex = lod_indx.uOfsetFromSubindicesStart; |
| 1735 fseek(pFile, uOffsetToSubIndex, SEEK_SET); | |
| 837 | 1736 |
| 982 | 1737 fread(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 1738 return true; | |
| 1739 } | |
| 0 | 1740 |
| 1741 | |
| 1742 //----- (00461A11) -------------------------------------------------------- | |
| 1743 void LOD::File::FreeSubIndexAndIO() | |
| 1744 { | |
| 837 | 1745 pAllocator->FreeChunk(pSubIndices); |
| 0 | 1746 pAllocator->FreeChunk(pIOBuffer);// delete [] pIOBuffer; |
| 1747 pIOBuffer = nullptr; | |
| 1748 pSubIndices = nullptr; | |
| 1749 } | |
| 1750 | |
| 1751 | |
| 1752 //----- (00461954) -------------------------------------------------------- | |
| 1753 void LOD::File::AllocSubIndicesAndIO(unsigned int uNumSubIndices, unsigned int uBufferSize) | |
| 1754 { | |
| 1755 if (pSubIndices) | |
| 1756 { | |
| 1757 MessageBoxA(0, "Attempt to reset a LOD subindex!", "MM6", MB_ICONEXCLAMATION); | |
| 1758 pAllocator->FreeChunk(pSubIndices); | |
| 1759 pSubIndices = nullptr; | |
| 1760 } | |
| 837 | 1761 pSubIndices =(LOD::Directory *)pAllocator->AllocNamedChunk( pSubIndices, 32 * uNumSubIndices,"LODsub"); |
| 1762 if (pIOBuffer) | |
| 0 | 1763 { |
| 1764 MessageBoxA(0, "Attempt to reset a LOD IObuffer!", "MM6", MB_ICONEXCLAMATION); | |
| 1765 pAllocator->FreeChunk(pIOBuffer); | |
| 837 | 1766 pIOBuffer = NULL; |
| 0 | 1767 uIOBufferSize = 0; |
| 1768 } | |
| 1769 if ( uBufferSize ) | |
| 1770 { | |
| 1771 pIOBuffer = (unsigned __int8 *)pAllocator->AllocNamedChunk(pIOBuffer, uBufferSize, "LODio"); | |
| 1772 uIOBufferSize = uBufferSize; | |
| 1773 } | |
| 1774 } | |
| 1775 | |
| 1776 | |
| 1777 | |
| 1778 //----- (0046188A) -------------------------------------------------------- | |
| 1779 int LOD::File::LoadSubIndices(const char *pContainer) | |
| 1780 { | |
| 415 | 1781 |
| 0 | 1782 unsigned int uDir; // edi@1 |
| 415 | 1783 LOD::Directory *curr_index; // eax@7 |
| 0 | 1784 |
| 1785 ResetSubIndices(); | |
| 1786 uDir = 0; | |
| 415 | 1787 |
| 837 | 1788 for (uDir=0; uDir <header.uNumIndices;++uDir) |
| 1789 { | |
| 1790 if (!_stricmp(pContainer, pRoot[uDir].pFilename)) | |
| 1791 { | |
| 1792 strcpy( pContainerName, pContainer); | |
| 415 | 1793 uCurrentIndexDir = uDir; |
| 1794 curr_index=(LOD::Directory *)&pRoot[uDir]; | |
| 1795 uOffsetToSubIndex =curr_index->uOfsetFromSubindicesStart ; | |
| 837 | 1796 uNumSubDirs =curr_index->uNumSubIndices;// *(_WORD *)(v8 + 28); |
| 1797 fseek( pFile, uOffsetToSubIndex, SEEK_SET); | |
| 1798 pSubIndices = (LOD::Directory *)pAllocator->AllocNamedChunk(pSubIndices, sizeof(LOD::Directory)*(uNumSubDirs + 5), "LOD Index"); | |
| 415 | 1799 |
| 1800 if ( pSubIndices) | |
| 837 | 1801 fread( pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 415 | 1802 return 0; |
| 837 | 1803 } |
| 1804 } | |
| 1805 return 3; | |
| 0 | 1806 } |
| 1807 | |
| 1808 //----- (004617D5) -------------------------------------------------------- | |
| 1809 bool LOD::File::LoadHeader(const char *pFilename, bool bWriting) | |
| 1810 { | |
| 1811 const char *v6; // [sp-4h] [bp-Ch]@4 | |
| 1812 | |
| 1813 if ( this->isFileOpened ) | |
| 1814 Close(); | |
| 1815 if ( bWriting & 1 ) | |
| 1816 v6 = "rb"; | |
| 1817 else | |
| 1818 v6 = "rb+"; | |
| 837 | 1819 |
| 1820 pFile = fopen(pFilename, v6); | |
| 1821 if ( pFile ) | |
| 0 | 1822 { |
| 837 | 1823 strcpy(pLODName, pFilename); |
| 1824 fread(&header, sizeof(LOD::FileHeader), 1u, pFile); | |
| 1825 pRoot = (LOD::Directory *)pAllocator->AllocNamedChunk(pRoot, 160, "LOD CArray"); | |
| 1826 if ( pRoot ) | |
| 0 | 1827 { |
| 837 | 1828 fread(pRoot, sizeof(LOD::Directory), header.uNumIndices, pFile); |
| 1829 fseek(pFile, 0, SEEK_SET); | |
| 1830 isFileOpened = 1; | |
| 0 | 1831 return false; |
| 1832 } | |
| 1833 else | |
| 1834 { | |
| 837 | 1835 fclose(pFile); |
| 0 | 1836 return true; |
| 1837 } | |
| 1838 } | |
| 1839 return true; | |
| 1840 } | |
| 1841 | |
| 1842 | |
| 1843 //----- (00461790) -------------------------------------------------------- | |
| 1844 LOD::File::~File() | |
| 1845 { | |
| 1846 LOD::File *v1; // esi@1 | |
| 1847 | |
| 1848 v1 = this; | |
| 1849 if ( this->isFileOpened ) | |
| 1850 { | |
| 1851 fclose(this->pFile); | |
| 1852 pAllocator->FreeChunk(v1->pSubIndices); | |
| 1853 } | |
| 1854 } | |
| 1855 | |
| 1856 | |
| 1857 //----- (0046175B) -------------------------------------------------------- | |
| 1858 LOD::File::File(): | |
| 1859 pRoot(nullptr), | |
| 1860 isFileOpened(false) | |
| 1861 { | |
| 1862 LOD::File *v1; // esi@1 | |
| 1863 | |
| 1864 memset(pLODName, 0, 256); | |
| 1865 memset(pContainerName, 0, 16); | |
| 1866 v1 = this; | |
| 1867 v1->pFile = 0; | |
| 1868 v1->pSubIndices = 0; | |
| 1869 v1->pIOBuffer = 0; | |
| 1870 v1->isFileOpened = 0; | |
| 1871 v1->uIOBufferSize = 0; | |
| 1872 Close(); | |
| 1873 } | |
| 1874 | |
| 1875 | |
| 1876 //----- (0046172B) -------------------------------------------------------- | |
| 1877 LOD::Directory::Directory() | |
| 1878 { | |
| 1879 memset(pFilename, 0, 16); | |
| 1880 this->pFilename[0] = 0; | |
| 1881 this->uOfsetFromSubindicesStart = 0; | |
| 1882 this->uDataSize = 0; | |
| 1883 this->uNumSubIndices = 0; | |
| 1884 this->dword_000018 = 0; | |
| 1885 this->word_00001E = 0; | |
| 1886 } | |
| 1887 | |
| 1888 //----- (0046165E) -------------------------------------------------------- | |
| 1889 int LOD::File::CalcIndexFast(int startIndex, int maxIndex, const char *pContainerName) | |
| 1890 { | |
| 1891 int v4; // esi@1 | |
| 1892 int v5; // ebx@2 | |
| 1893 int result; // eax@2 | |
| 1894 int v7; // edi@10 | |
| 1895 int v8; // esi@11 | |
| 1896 int v9; // esi@17 | |
| 1897 LOD::File *v10; // [sp+Ch] [bp-4h]@1 | |
| 1898 | |
| 1899 v4 = startIndex; | |
| 1900 v10 = this; | |
| 1901 while ( 1 ) // binary search in LOD indices | |
| 1902 { | |
| 1903 while ( 1 ) | |
| 1904 { | |
| 1905 v5 = maxIndex - v4; | |
| 1104 | 1906 result = _stricmp((const char *)pContainerName, (const char *)(&v10->pSubIndices[(maxIndex - v4) / 2] + v4)); |
| 0 | 1907 if ( !result ) |
| 1908 _6A0CA4_lod_binary_search = (maxIndex - v4) / 2 + v4; | |
| 1909 if ( v4 == maxIndex ) | |
| 1910 goto LABEL_14; | |
| 1911 if ( result < 0 ) | |
| 1912 break; | |
| 1913 if ( v5 <= 4 ) | |
| 1914 { | |
| 1915 v7 = v4; | |
| 1916 if ( v4 < maxIndex ) | |
| 1917 { | |
| 1918 v9 = v4; | |
| 1919 do | |
| 1920 { | |
| 1104 | 1921 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v9]); |
| 0 | 1922 if ( !result ) |
| 1923 goto LABEL_21; | |
| 1924 ++v7; | |
| 1925 ++v9; | |
| 1926 } | |
| 1927 while ( v7 < maxIndex ); | |
| 1928 } | |
| 1929 LABEL_14: | |
| 1930 _6A0CA4_lod_binary_search = -1; | |
| 1931 return result; | |
| 1932 } | |
| 1933 v4 += (maxIndex - v4) / 2; | |
| 1934 } | |
| 1935 if ( v5 <= 4 ) | |
| 1936 break; | |
| 1937 maxIndex = (maxIndex - v4) / 2 + v4; | |
| 1938 } | |
| 1939 v7 = v4; | |
| 1940 if ( v4 >= maxIndex ) | |
| 1941 goto LABEL_14; | |
| 1942 v8 = v4; | |
| 1943 while ( 1 ) | |
| 1944 { | |
| 1104 | 1945 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v8]); |
| 0 | 1946 if ( !result ) |
| 1947 break; | |
| 1948 ++v7; | |
| 1949 ++v8; | |
| 1950 if ( v7 >= maxIndex ) | |
| 1951 goto LABEL_14; | |
| 1952 } | |
| 1953 LABEL_21: | |
| 1954 _6A0CA4_lod_binary_search = v7; | |
| 1955 return result; | |
| 1956 } | |
| 1957 // 6A0CA4: using guessed type int _6A0CA4_lod_binary_search; | |
| 1958 | |
| 1959 | |
| 1960 //----- (0046161C) -------------------------------------------------------- | |
| 1961 bool LOD::File::DoesContainerExist(const char *pContainer) | |
| 1962 { | |
| 1963 LOD::File *this_dup; // esi@1 | |
| 1964 int i; // ebx@1 | |
| 1965 signed int i_dup; // edi@1 | |
| 1966 bool result; // eax@4 | |
| 1967 | |
| 1968 this_dup = this; | |
| 1969 i = 0; | |
| 1970 i_dup = 0; | |
| 837 | 1971 if ( (signed int)this->uNumSubDirs <= 0 ) |
| 0 | 1972 { |
| 1973 LABEL_4: | |
| 1974 result = 0; | |
| 1975 } | |
| 1976 else | |
| 1977 { | |
| 1104 | 1978 while ( _stricmp((const char *)pContainer, (const char *)&this_dup->pSubIndices[i]) ) |
| 0 | 1979 { |
| 1980 ++i_dup; | |
| 1981 ++i; | |
| 837 | 1982 if ( i_dup >= (signed int)this_dup->uNumSubDirs ) |
| 0 | 1983 goto LABEL_4; |
| 1984 } | |
| 1985 result = 1; | |
| 1986 } | |
| 1987 return result; | |
| 1988 } | |
| 1989 | |
| 1990 | |
| 1991 //----- (00461397) -------------------------------------------------------- | |
| 1992 int LODFile_Sprites::_461397() | |
| 1993 { | |
| 1994 int result; // eax@1 | |
| 737 | 1995 //int *pfield_ECA0; // edi@1 |
| 0 | 1996 int v3; // esi@1 |
| 1997 int v4; // ecx@3 | |
| 1998 | |
| 1999 result = this->uNumLoadedSprites; | |
| 737 | 2000 //pfield_ECA0 = &this->field_ECA0; |
| 0 | 2001 v3 = this->field_ECA0; |
| 2002 this->field_ECA8 = result; | |
| 2003 if ( result < v3 ) | |
| 2004 this->field_ECA8 = v3; | |
| 2005 v4 = this->field_ECA4; | |
| 2006 if ( v3 < v4 ) | |
| 737 | 2007 field_ECA0 = v4; |
| 0 | 2008 return result; |
| 2009 } | |
| 2010 | |
| 2011 //----- (00461580) -------------------------------------------------------- | |
| 837 | 2012 FILE *LOD::File::FindContainer(const char *pContainer_Name, bool bLinearSearch) |
| 0 | 2013 { |
| 2014 unsigned int v4; // eax@4 | |
| 2015 if (!isFileOpened) | |
| 2016 return 0; | |
| 2017 | |
| 2018 | |
| 2019 if (bLinearSearch) | |
| 2020 { | |
| 837 | 2021 for (uint i = 0; i < uNumSubDirs; ++i) |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2022 if (!_stricmp(pContainer_Name, pSubIndices[i].pFilename)) |
| 0 | 2023 { |
| 2024 v4 = pSubIndices[i].uOfsetFromSubindicesStart; | |
| 2025 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 2026 return pFile; | |
| 2027 } | |
| 2028 | |
| 2029 return nullptr; | |
| 2030 } | |
| 2031 else | |
| 2032 { | |
| 837 | 2033 CalcIndexFast(0, uNumSubDirs, pContainer_Name); |
| 0 | 2034 if ( _6A0CA4_lod_binary_search < 0 ) |
| 2035 return 0; | |
| 2036 v4 = pSubIndices[_6A0CA4_lod_binary_search].uOfsetFromSubindicesStart; | |
| 2037 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 2038 return pFile; | |
| 2039 } | |
| 2040 } | |
| 2041 | |
| 2042 //----- (0041097D) -------------------------------------------------------- | |
| 2043 void LODFile_IconsBitmaps::SetupPalettes(unsigned int uTargetRBits, unsigned int uTargetGBits, unsigned int uTargetBBits) | |
| 2044 { | |
| 2045 int v4; // edx@1 | |
| 2046 LODFile_IconsBitmaps *v5; // esi@1 | |
| 2047 int v6; // ecx@1 | |
| 2048 unsigned __int8 v7; // zf@4 | |
| 2049 unsigned __int8 v8; // sf@4 | |
| 2050 unsigned __int16 **v9; // edi@5 | |
| 2051 FILE *v10; // eax@7 | |
| 2052 FILE *v11; // ebx@7 | |
| 2053 signed int v12; // ebx@8 | |
| 2054 int v13; // eax@9 | |
| 2055 int v14; // edx@9 | |
| 2056 int v16; // [sp+4Ch] [bp-8h]@4 | |
| 2057 FILE *File; // [sp+50h] [bp-4h]@7 | |
| 2058 | |
| 2059 v4 = uTargetGBits; | |
| 2060 v5 = this; | |
| 2061 v6 = uTargetBBits; | |
| 2062 if ( v5->uTextureRedBits != uTargetRBits | |
| 2063 || v5->uTextureGreenBits != uTargetGBits | |
| 2064 || v5->uTextureBlueBits != uTargetBBits ) | |
| 2065 { | |
| 2066 v16 = 0; | |
| 2067 v7 = v5->uNumLoadedFiles == 0; | |
| 2068 v8 = (v5->uNumLoadedFiles & 0x80000000u) != 0; | |
| 2069 v5->uTextureRedBits = uTargetRBits; | |
| 2070 v5->uTextureGreenBits = v4; | |
| 2071 v5->uTextureBlueBits = v6; | |
| 2072 if ( !(v8 | v7) ) | |
| 2073 { | |
| 2074 v9 = &v5->pTextures[0].pPalette16; | |
| 2075 do | |
| 2076 { | |
| 2077 Texture DstBuf; // [sp+4h] [bp-50h]@6 | |
| 2078 //Texture::Texture(&DstBuf); | |
| 2079 | |
| 2080 if ( *v9 ) | |
| 2081 { | |
| 2082 v10 = FindContainer((const char *)v9 - 64, 0); | |
| 2083 v11 = v10; | |
| 2084 File = v10; | |
| 2085 if ( v10 ) | |
| 2086 { | |
| 2087 fread(&DstBuf, 1u, 0x30u, v10); | |
| 2088 fseek(v11, DstBuf.uTextureSize, 1); | |
| 2089 v12 = 0; | |
| 2090 do | |
| 2091 { | |
| 2092 fread((char *)&uTargetRBits + 3, 1u, 1u, File); | |
| 2093 fread((char *)&uTargetBBits + 3, 1u, 1u, File); | |
| 2094 v13 = fread((char *)&uTargetGBits + 3, 1u, 1u, File); | |
| 2095 LOWORD(v13) = (unsigned __int8)(BYTE3(uTargetRBits) >> (8 - LOBYTE(v5->uTextureRedBits))); | |
| 2096 (*v9)[v12] = v13 << (LOBYTE(v5->uTextureGreenBits) + LOBYTE(v5->uTextureBlueBits)); | |
| 2097 LOWORD(v14) = (unsigned __int8)(BYTE3(uTargetBBits) >> (8 - LOBYTE(v5->uTextureGreenBits))); | |
| 2098 (*v9)[v12] |= v14 << v5->uTextureBlueBits; | |
| 2099 (*v9)[v12] |= BYTE3(uTargetGBits) >> (8 - LOBYTE(v5->uTextureBlueBits)); | |
| 2100 ++v12; | |
| 2101 } | |
| 2102 while ( v12 < 256 ); | |
| 2103 } | |
| 2104 } | |
| 2105 ++v16; | |
| 2106 v9 += 18; | |
| 2107 } | |
| 2108 while ( v16 < (signed int)v5->uNumLoadedFiles ); | |
| 2109 } | |
| 2110 } | |
| 2111 } | |
| 2112 | |
| 2113 | |
| 2114 | |
| 2115 //----- (0041088B) -------------------------------------------------------- | |
| 2116 void *LOD::File::LoadRaw(const char *pContainer, int a3) | |
| 2117 { | |
| 2118 LOD::File *v3; // esi@1 | |
| 2119 FILE *v4; // eax@1 | |
| 2120 FILE *v5; // esi@1 | |
| 2121 void *v6; // eax@5 | |
| 2122 void *v7; // ebx@7 | |
| 2123 void *v8; // edi@7 | |
| 2124 void *v9; // eax@9 | |
| 2125 Texture DstBuf; // [sp+Ch] [bp-4Ch]@1 | |
| 2126 FILE *File; // [sp+54h] [bp-4h]@1 | |
| 2127 unsigned int Argsa; // [sp+60h] [bp+8h]@3 | |
| 2128 | |
| 2129 v3 = this; | |
| 2130 v4 = FindContainer(pContainer, 0); | |
| 2131 v5 = v4; | |
| 2132 File = v4; | |
| 2133 if ( !v4 ) | |
| 2134 Abortf("Unable to load %s", pContainer); | |
| 2135 fread(&DstBuf, 1u, 0x30u, v4); | |
| 2136 Argsa = DstBuf.uTextureSize; | |
| 2137 if ( DstBuf.uDecompressedSize ) | |
| 2138 { | |
| 2139 if ( a3 ) | |
| 705 | 2140 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2141 else |
| 705 | 2142 v6 = pAllocator->AllocNamedChunk(0, DstBuf.uDecompressedSize+1, DstBuf.pName); |
| 0 | 2143 v7 = v6; |
| 705 | 2144 v8 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize+1, DstBuf.pName); |
| 0 | 2145 fread(v8, 1u, Argsa, File); |
| 2146 zlib::MemUnzip(v7, &DstBuf.uDecompressedSize, v8, DstBuf.uTextureSize); | |
| 2147 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 2148 pAllocator->FreeChunk(v8); | |
| 2149 } | |
| 2150 else | |
| 2151 { | |
| 2152 if ( a3 ) | |
| 705 | 2153 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2154 else |
| 705 | 2155 v9 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize+1, DstBuf.pName); |
| 0 | 2156 v7 = v9; |
| 2157 fread(v9, 1u, Argsa, v5); | |
| 2158 } | |
| 2159 return v7; | |
| 2160 } | |
| 2161 | |
| 2162 | |
| 2163 | |
| 2164 //----- (00410522) -------------------------------------------------------- | |
| 2165 int LODFile_IconsBitmaps::_410522(Texture *pDst, const char *pContainer, unsigned int uTextureType) | |
| 2166 { | |
| 2167 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2168 Texture *v5; // esi@5 | |
| 2169 unsigned int v6; // eax@5 | |
| 2170 void *v7; // eax@6 | |
| 2171 unsigned int v8; // ST28_4@6 | |
| 2172 void *v9; // ST2C_4@6 | |
| 2173 unsigned __int8 *v10; // eax@7 | |
| 2174 FILE *v11; // ST28_4@7 | |
| 2175 void *v12; // eax@9 | |
| 2176 FILE *v13; // ST28_4@9 | |
| 2177 signed int v14; // eax@12 | |
| 2178 int v15; // ecx@12 | |
| 2179 int v16; // ecx@12 | |
| 2180 int v17; // eax@12 | |
| 2181 signed int v18; // ebx@14 | |
| 2182 int v19; // eax@15 | |
| 2183 int v20; // edx@15 | |
| 2184 signed int v21; // ecx@18 | |
| 2185 signed int v22; // ecx@23 | |
| 2186 char Args[100]; // [sp+4h] [bp-68h]@3 | |
| 2187 FILE *File; // [sp+68h] [bp-4h]@1 | |
| 2188 | |
| 2189 v4 = this; | |
| 2190 File = FindContainer(pContainer, 0); | |
| 2191 if ( !File ) | |
| 2192 { | |
| 2193 File = FindContainer("pending", 0); | |
| 2194 if ( !File ) | |
| 2195 { | |
| 2196 sprintf(Args, "Can't find %s!", pContainer); | |
| 2197 Abortf(Args); | |
| 2198 } | |
| 2199 } | |
| 2200 v5 = pDst; | |
| 2201 fread(pDst, 1u, 0x30u, File); | |
| 2202 strcpy(v5->pName, pContainer); | |
| 2203 pDst = (Texture *)v5->uTextureSize; | |
| 2204 v6 = v5->uDecompressedSize; | |
| 710 | 2205 v5->pLevelOfDetail0_prolly_alpha_mask = 0; |
| 0 | 2206 if ( v6 ) |
| 2207 { | |
| 2208 v7 = operator new(v6); | |
| 2209 v8 = v5->uTextureSize; | |
| 710 | 2210 v5->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v7; |
| 0 | 2211 pContainer = (const char *)operator new(v8); |
| 2212 fread((void *)pContainer, 1u, (size_t)pDst, File); | |
| 710 | 2213 zlib::MemUnzip(v5->pLevelOfDetail0_prolly_alpha_mask, &v5->uDecompressedSize, pContainer, v5->uTextureSize); |
| 0 | 2214 v9 = (void *)pContainer; |
| 2215 v5->uTextureSize = v5->uDecompressedSize; | |
| 2216 free(v9); | |
| 2217 } | |
| 2218 else | |
| 2219 { | |
| 2220 v10 = (unsigned __int8 *)operator new(0); | |
| 2221 v11 = File; | |
| 710 | 2222 v5->pLevelOfDetail0_prolly_alpha_mask = v10; |
| 0 | 2223 fread(v10, 1u, (size_t)pDst, v11); |
| 2224 } | |
| 2225 v5->pPalette24 = 0; | |
| 2226 if ( uTextureType == 1 ) | |
| 2227 { | |
| 2228 v12 = operator new(0x300u); | |
| 2229 v13 = File; | |
| 2230 v5->pPalette24 = (unsigned __int8 *)v12; | |
| 2231 fread(v12, 1u, 0x300u, v13); | |
| 2232 LABEL_10: | |
| 2233 v5->pPalette16 = 0; | |
| 2234 goto LABEL_11; | |
| 2235 } | |
| 2236 if ( uTextureType != 2 ) | |
| 2237 goto LABEL_10; | |
| 2238 v18 = 0; | |
| 2239 v5->pPalette16 = 0; | |
| 2240 v5->pPalette16 = (unsigned __int16 *)operator new(0x400u); | |
| 2241 do | |
| 2242 { | |
| 2243 fread((char *)&pContainer + 3, 1u, 1u, File); | |
| 2244 fread((char *)&uTextureType + 3, 1u, 1u, File); | |
| 2245 v19 = fread((char *)&pDst + 3, 1u, 1u, File); | |
| 2246 LOWORD(v19) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2247 v5->pPalette16[v18] = v19 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2248 LOWORD(v20) = (unsigned __int8)(BYTE3(uTextureType) >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2249 v5->pPalette16[v18] += v20 << v4->uTextureBlueBits; | |
| 2250 v5->pPalette16[v18] += (unsigned __int8)(BYTE3(pDst) >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2251 ++v18; | |
| 2252 } | |
| 2253 while ( v18 < 256 ); | |
| 2254 LABEL_11: | |
| 2255 if ( v5->pBits & 2 ) | |
| 2256 { | |
| 2257 v14 = v5->uSizeOfMaxLevelOfDetail; | |
| 710 | 2258 v15 = (int)&v5->pLevelOfDetail0_prolly_alpha_mask[v14]; |
| 0 | 2259 v5->pLevelOfDetail1 = (unsigned __int8 *)v15; |
| 2260 v16 = (v14 >> 2) + v15; | |
| 2261 v5->pLevelOfDetail2 = (unsigned __int8 *)v16; | |
| 2262 v17 = v16 + (v14 >> 4); | |
| 2263 } | |
| 2264 else | |
| 2265 { | |
| 2266 v17 = 0; | |
| 2267 v5->pLevelOfDetail2 = 0; | |
| 2268 v5->pLevelOfDetail1 = 0; | |
| 2269 } | |
| 2270 v5->pLevelOfDetail3 = (unsigned __int8 *)v17; | |
| 2271 v21 = 1; | |
| 2272 while ( 1 << v21 != v5->uTextureWidth ) | |
| 2273 { | |
| 2274 ++v21; | |
| 2275 if ( v21 >= 15 ) | |
| 2276 goto LABEL_23; | |
| 2277 } | |
| 2278 v5->uWidthLn2 = v21; | |
| 2279 LABEL_23: | |
| 2280 v22 = 1; | |
| 2281 while ( 1 << v22 != v5->uTextureHeight ) | |
| 2282 { | |
| 2283 ++v22; | |
| 2284 if ( v22 >= 15 ) | |
| 2285 goto LABEL_28; | |
| 2286 } | |
| 2287 v5->uHeightLn2 = v22; | |
| 2288 LABEL_28: | |
| 2289 switch ( v5->uWidthLn2 ) | |
| 2290 { | |
| 2291 case 2: | |
| 2292 v5->uWidthMinus1 = 3; | |
| 2293 break; | |
| 2294 case 3: | |
| 2295 v5->uWidthMinus1 = 7; | |
| 2296 break; | |
| 2297 case 4: | |
| 2298 v5->uWidthMinus1 = 15; | |
| 2299 break; | |
| 2300 case 5: | |
| 2301 v5->uWidthMinus1 = 31; | |
| 2302 break; | |
| 2303 case 6: | |
| 2304 v5->uWidthMinus1 = 63; | |
| 2305 break; | |
| 2306 case 7: | |
| 2307 v5->uWidthMinus1 = 127; | |
| 2308 break; | |
| 2309 case 8: | |
| 2310 v5->uWidthMinus1 = 255; | |
| 2311 break; | |
| 2312 case 9: | |
| 2313 v5->uWidthMinus1 = 511; | |
| 2314 break; | |
| 2315 case 10: | |
| 2316 v5->uWidthMinus1 = 1023; | |
| 2317 break; | |
| 2318 case 11: | |
| 2319 v5->uWidthMinus1 = 2047; | |
| 2320 break; | |
| 2321 case 12: | |
| 2322 v5->uWidthMinus1 = 4095; | |
| 2323 break; | |
| 2324 default: | |
| 2325 break; | |
| 2326 } | |
| 2327 switch ( v5->uHeightLn2 ) | |
| 2328 { | |
| 2329 case 2: | |
| 2330 v5->uHeightMinus1 = 3; | |
| 2331 break; | |
| 2332 case 3: | |
| 2333 v5->uHeightMinus1 = 7; | |
| 2334 break; | |
| 2335 case 4: | |
| 2336 v5->uHeightMinus1 = 15; | |
| 2337 break; | |
| 2338 case 5: | |
| 2339 v5->uHeightMinus1 = 31; | |
| 2340 break; | |
| 2341 case 6: | |
| 2342 v5->uHeightMinus1 = 63; | |
| 2343 break; | |
| 2344 case 7: | |
| 2345 v5->uHeightMinus1 = 127; | |
| 2346 break; | |
| 2347 case 8: | |
| 2348 v5->uHeightMinus1 = 255; | |
| 2349 break; | |
| 2350 case 9: | |
| 2351 v5->uHeightMinus1 = 511; | |
| 2352 break; | |
| 2353 case 10: | |
| 2354 v5->uHeightMinus1 = 1023; | |
| 2355 break; | |
| 2356 case 11: | |
| 2357 v5->uHeightMinus1 = 2047; | |
| 2358 break; | |
| 2359 case 12: | |
| 2360 v5->uHeightMinus1 = 4095; | |
| 2361 break; | |
| 2362 default: | |
| 2363 return 1; | |
| 2364 } | |
| 2365 return 1; | |
| 2366 } | |
| 2367 | |
| 2368 | |
| 2369 //----- (00410423) -------------------------------------------------------- | |
| 2370 void LODFile_IconsBitmaps::_410423_move_textures_to_device() | |
| 2371 { | |
| 2372 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2373 unsigned int v2; // edi@1 | |
| 2374 char *v3; // ebx@2 | |
| 2375 size_t v4; // eax@9 | |
| 2376 char *v5; // ST1C_4@9 | |
| 2377 void *v6; // eax@12 | |
| 2378 signed int v7; // esi@13 | |
| 2379 | |
| 2380 v1 = this; | |
| 2381 v2 = this->uNumLoadedFiles - 1; | |
| 2382 if ( (v2 & 0x80000000u) == 0 ) | |
| 2383 { | |
| 2384 v3 = &this->pTextures[v2].pName[2]; | |
| 2385 do | |
| 2386 { | |
| 2387 if ( v1->ptr_011BB4[v2] ) | |
| 2388 { | |
| 2389 if ( *(v3 - 2) != 'w' || *(v3 - 1) != 't' || *v3 != 'r' || v3[1] != 'd' || v3[2] != 'r' ) | |
| 2390 { | |
| 2391 pRenderer->LoadTexture( | |
| 2392 v3 - 2, | |
| 2393 *((short *)v3 + 17), | |
| 2394 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2395 &v1->pHardwareTextures[v2]); | |
| 2396 } | |
| 2397 else | |
| 2398 { | |
| 2399 v4 = strlen(v3 - 2); | |
| 2400 v5 = (char *)operator new(v4 + 2); | |
| 2401 *v5 = 'h'; | |
| 2402 strcpy(v5 + 1, v3 - 2); | |
| 2403 pRenderer->LoadTexture( | |
| 2404 v5, | |
| 2405 *((short *)v3 + 17), | |
| 2406 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2407 &v1->pHardwareTextures[v2]); | |
| 2408 free(v5); | |
| 2409 } | |
| 2410 } | |
| 2411 --v2; | |
| 2412 v3 -= 72; | |
| 2413 } | |
| 2414 while ( (v2 & 0x80000000u) == 0 ); | |
| 2415 } | |
| 2416 v6 = v1->ptr_011BB4; | |
| 2417 if ( v6 ) | |
| 2418 { | |
| 2419 v7 = v1->uNumLoadedFiles; | |
| 2420 if ( v7 > 1 ) | |
| 2421 memset(v6, 0, v7 - 1); | |
| 2422 } | |
| 2423 } | |
| 2424 | |
| 2425 | |
| 2426 //----- (004103BB) -------------------------------------------------------- | |
| 2427 void LODFile_IconsBitmaps::ReleaseHardwareTextures() | |
| 2428 { | |
| 2429 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2430 unsigned int v2; // edi@1 | |
| 2431 struct IDirect3DTexture2 **v3; // eax@2 | |
| 2432 struct IDirect3DTexture2 *v4; // eax@3 | |
| 2433 struct IDirectDrawSurface **v5; // eax@5 | |
| 2434 struct IDirectDrawSurface *v6; // eax@6 | |
| 2435 | |
| 2436 v1 = this; | |
| 2437 v2 = this->uNumLoadedFiles; | |
| 2438 while ( 1 ) | |
| 2439 { | |
| 2440 --v2; | |
| 2441 if ( (v2 & 0x80000000u) != 0 ) | |
| 2442 break; | |
| 2443 v3 = v1->pHardwareTextures; | |
| 2444 if ( v3 ) | |
| 2445 { | |
| 2446 v4 = v3[v2]; | |
| 2447 if ( v4 ) | |
| 2448 { | |
| 2449 v4->Release(); | |
| 2450 v1->pHardwareTextures[v2] = 0; | |
| 2451 v1->ptr_011BB4[v2] = 1; | |
| 2452 } | |
| 2453 } | |
| 2454 v5 = v1->pHardwareSurfaces; | |
| 2455 if ( v5 ) | |
| 2456 { | |
| 2457 v6 = v5[v2]; | |
| 2458 if ( v6 ) | |
| 2459 { | |
| 2460 v6->Release(); | |
| 2461 v1->pHardwareSurfaces[v2] = 0; | |
| 2462 v1->ptr_011BB4[v2] = 1; | |
| 2463 } | |
| 2464 } | |
| 2465 } | |
| 2466 } | |
| 2467 | |
| 2468 | |
| 2469 //----- (0041033D) -------------------------------------------------------- | |
| 2470 void LODFile_IconsBitmaps::ReleaseLostHardwareTextures() | |
| 2471 { | |
| 2472 LODFile_IconsBitmaps *v1; // edi@1 | |
| 2473 unsigned int i; // ebx@1 | |
| 2474 struct IDirectDrawSurface **pHardwareSurfaces; // eax@2 | |
| 2475 int v4; // esi@3 | |
| 2476 struct IDirectDrawSurface *pSurface; // eax@3 | |
| 2477 struct IDirect3DTexture2 **v6; // eax@5 | |
| 2478 struct IDirect3DTexture2 *v7; // eax@6 | |
| 2479 | |
| 2480 v1 = this; | |
| 2481 for ( i = this->uNumLoadedFiles - 1; (i & 0x80000000u) == 0; --i ) | |
| 2482 { | |
| 2483 pHardwareSurfaces = v1->pHardwareSurfaces; | |
| 2484 if ( pHardwareSurfaces ) | |
| 2485 { | |
| 2486 v4 = i; | |
| 2487 pSurface = pHardwareSurfaces[i]; | |
| 2488 if ( pSurface ) | |
| 2489 { | |
| 2490 if ( pSurface->IsLost() == DDERR_SURFACELOST ) | |
| 2491 { | |
| 2492 v6 = v1->pHardwareTextures; | |
| 2493 if ( v6 ) | |
| 2494 { | |
| 2495 v7 = v6[v4]; | |
| 2496 if ( v7 ) | |
| 2497 { | |
| 2498 v7->Release(); | |
| 2499 v1->pHardwareTextures[v4] = 0; | |
| 2500 } | |
| 2501 } | |
| 2502 v1->pHardwareSurfaces[v4]->Release(); | |
| 2503 v1->pHardwareSurfaces[v4] = 0; | |
| 2504 v1->ptr_011BB4[i] = 1; | |
| 2505 } | |
| 2506 } | |
| 2507 } | |
| 2508 } | |
| 2509 } | |
| 2510 | |
| 2511 //----- (004101B1) -------------------------------------------------------- | |
| 2512 int LODFile_IconsBitmaps::ReloadTexture(Texture *pDst, const char *pContainer, int mode) | |
| 2513 { | |
| 2514 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2515 FILE *v5; // eax@1 | |
| 2516 Texture *v6; // esi@2 | |
| 2517 unsigned int v7; // ebx@6 | |
| 2518 unsigned int v8; // ecx@6 | |
| 2519 signed int result; // eax@7 | |
| 2520 size_t *v10; // ebx@8 | |
| 2521 signed int v11; // ebx@12 | |
| 2522 int v12; // eax@13 | |
| 2523 int v13; // edx@13 | |
| 2524 FILE *File; // [sp+Ch] [bp-8h]@1 | |
| 2525 unsigned __int8 v15; // [sp+11h] [bp-3h]@13 | |
| 2526 unsigned __int8 v16; // [sp+12h] [bp-2h]@13 | |
| 2527 unsigned __int8 DstBuf; // [sp+13h] [bp-1h]@13 | |
| 2528 void *DstBufa; // [sp+1Ch] [bp+8h]@10 | |
| 2529 void *Sourcea; // [sp+20h] [bp+Ch]@10 | |
| 2530 unsigned int Counta; // [sp+24h] [bp+10h]@6 | |
| 2531 | |
| 2532 v4 = this; | |
| 2533 v5 = FindContainer(pContainer, 0); | |
| 2534 File = v5; | |
| 2535 if ( v5 | |
| 710 | 2536 && (v6 = pDst, pDst->pLevelOfDetail0_prolly_alpha_mask) |
| 0 | 2537 && mode == 2 |
| 2538 && pDst->pPalette16 | |
| 2539 && !pDst->pPalette24 | |
| 2540 && (v7 = pDst->uTextureSize, | |
| 2541 fread(pDst, 1u, 0x30u, v5), | |
| 2542 strcpy(pDst->pName, pContainer), | |
| 2543 v8 = pDst->uTextureSize, | |
| 2544 Counta = pDst->uTextureSize, | |
| 2545 (signed int)v8 <= (signed int)v7) ) | |
| 2546 { | |
| 2547 v10 = &pDst->uDecompressedSize; | |
| 2548 if ( !pDst->uDecompressedSize || v4->dword_011BA4 ) | |
| 2549 { | |
| 710 | 2550 fread(pDst->pLevelOfDetail0_prolly_alpha_mask, 1u, v8, File); |
| 0 | 2551 } |
| 2552 else | |
| 2553 { | |
| 2554 Sourcea = malloc(pDst->uDecompressedSize); | |
| 2555 DstBufa = malloc(pDst->uTextureSize); | |
| 2556 fread(DstBufa, 1u, Counta, File); | |
| 2557 zlib::MemUnzip(Sourcea, &v6->uDecompressedSize, DstBufa, v6->uTextureSize); | |
| 2558 v6->uTextureSize = *v10; | |
| 2559 free(DstBufa); | |
| 710 | 2560 memcpy(v6->pLevelOfDetail0_prolly_alpha_mask, Sourcea, *v10); |
| 0 | 2561 free(Sourcea); |
| 2562 } | |
| 2563 v11 = 0; | |
| 2564 do | |
| 2565 { | |
| 2566 fread(&DstBuf, 1u, 1u, File); | |
| 2567 fread(&v16, 1u, 1u, File); | |
| 2568 v12 = fread(&v15, 1u, 1u, File); | |
| 2569 LOWORD(v12) = (unsigned __int8)(DstBuf >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2570 v6->pPalette16[v11] = v12 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2571 LOWORD(v13) = (unsigned __int8)(v16 >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2572 v6->pPalette16[v11] += v13 << v4->uTextureBlueBits; | |
| 2573 v6->pPalette16[v11] += (unsigned __int8)(v15 >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2574 ++v11; | |
| 2575 } | |
| 2576 while ( v11 < 256 ); | |
| 2577 result = 1; | |
| 2578 } | |
| 2579 else | |
| 2580 { | |
| 2581 result = -1; | |
| 2582 } | |
| 2583 return result; | |
| 2584 } | |
| 2585 | |
| 2586 | |
| 2587 //----- (0040FC08) -------------------------------------------------------- | |
| 2588 int LODFile_IconsBitmaps::LoadTextureFromLOD(Texture *pOutTex, const char *pContainer, enum TEXTURE_TYPE eTextureType) | |
| 2589 { | |
| 2590 Texture *v8; // esi@3 | |
| 2591 size_t v11; // eax@14 | |
| 2592 enum TEXTURE_TYPE v12; // eax@14 | |
| 2593 signed int v13; // esi@14 | |
| 2594 unsigned int v14; // eax@21 | |
| 2595 unsigned int v15; // ecx@25 | |
| 2596 unsigned int *v16; // ebx@25 | |
| 2597 void *v17; // eax@27 | |
| 2598 unsigned int v18; // ST28_4@27 | |
| 2599 void *v19; // ST3C_4@27 | |
| 2600 Allocator *v20; // ebx@29 | |
| 2601 void *v21; // eax@29 | |
| 2602 size_t v22; // ST2C_4@29 | |
| 2603 const void *v23; // ecx@29 | |
| 2604 unsigned __int16 v24; // ax@29 | |
| 2605 unsigned __int16 v25; // cx@29 | |
| 2606 __int16 v26; // dx@29 | |
| 2607 unsigned int v27; // ecx@29 | |
| 2608 Texture *v28; // eax@29 | |
| 2609 unsigned int v29; // ST28_4@30 | |
| 2610 void *v30; // eax@30 | |
| 2611 unsigned int v31; // ST2C_4@30 | |
| 2612 void *v32; // eax@32 | |
| 2613 void *v33; // eax@34 | |
| 2614 signed int v34; // eax@37 | |
| 2615 unsigned __int8 *v35; // ecx@37 | |
| 2616 unsigned __int8 *v36; // ecx@37 | |
| 2617 unsigned __int8 *v37; // eax@37 | |
| 2618 signed int v38; // ebx@39 | |
| 2619 int v39; // eax@40 | |
| 2620 int v40; // edx@40 | |
| 2621 signed int v41; // ecx@43 | |
| 2622 signed int v42; // ecx@48 | |
| 2623 | |
| 2624 //v4 = pContainer; | |
| 2625 //v5 = this; | |
| 2626 //v6 = FindContainer(pContainer, 0); | |
| 2627 //File = v6; | |
| 2628 auto pFile = FindContainer(pContainer, false); | |
| 2629 if (!pFile) | |
| 2630 return -1; | |
| 2631 v8 = pOutTex; | |
| 2632 fread(pOutTex, 1u, 0x30u, pFile); | |
| 2633 strcpy(v8->pName, pContainer); | |
| 2634 if (pRenderer->pRenderD3D && v8->pBits & 2 && dword_011BA8) | |
| 2635 { | |
| 2636 if (!pHardwareSurfaces || !pHardwareTextures) | |
| 2637 { | |
| 2638 pHardwareSurfaces = new IDirectDrawSurface *[1000]; | |
| 2639 memset(pHardwareSurfaces, 0, 1000 * sizeof(IDirectDrawSurface4 *)); | |
| 2640 | |
| 2641 pHardwareTextures = new IDirect3DTexture2 *[1000]; | |
| 2642 memset(pHardwareTextures, 0, 1000 * sizeof(IDirect3DTexture2 *)); | |
| 2643 | |
| 2644 ptr_011BB4 = new char[1000]; | |
| 2645 memset(ptr_011BB4, 0, 1000); | |
| 2646 } | |
|
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|
2647 if (_strnicmp(pContainer, "wtrdr", 5))//*v4 != 'w' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'd' || v4[4] != 'r' ) |
| 0 | 2648 { |
|
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|
2649 if (_strnicmp(pContainer, "WtrTyl", 6))//if ( *v4 != 'W' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'T' || v4[4] != 'y' || v4[5] != 'l' ) |
| 0 | 2650 { |
| 2651 v14 = uNumLoadedFiles; | |
| 2652 } | |
| 2653 else | |
| 2654 { | |
| 265 | 2655 pRenderer->hd_water_tile_id = uNumLoadedFiles; |
| 0 | 2656 v14 = uNumLoadedFiles; |
| 2657 } | |
| 2658 v13 = pRenderer->LoadTexture( | |
| 2659 pContainer, | |
| 2660 v8->palette_id1, | |
| 2661 (IDirectDrawSurface4 **)&pHardwareSurfaces[v14], | |
| 2662 &pHardwareTextures[v14]); | |
| 2663 } | |
| 2664 else | |
| 2665 { | |
| 2666 v11 = strlen(pContainer); | |
| 2667 v12 = (enum TEXTURE_TYPE)(int)operator new(v11 + 2); | |
| 2668 eTextureType = v12; | |
| 2669 *(char *)v12 = 104; | |
| 2670 strcpy((char *)(v12 + 1), pContainer); | |
| 2671 v13 = pRenderer->LoadTexture( | |
| 2672 (const char *)eTextureType, | |
| 2673 v8->palette_id1, | |
| 2674 (IDirectDrawSurface4 **)&pHardwareSurfaces[uNumLoadedFiles], | |
| 2675 &pHardwareTextures[uNumLoadedFiles]); | |
| 2676 free((void *)eTextureType); | |
| 2677 } | |
| 2678 return v13; | |
| 2679 } | |
| 2680 v15 = v8->uTextureSize; | |
| 2681 v16 = &v8->uDecompressedSize; | |
| 2682 pOutTex = (Texture *)v8->uTextureSize; | |
| 2683 if ( !v8->uDecompressedSize || dword_011BA4 ) | |
| 2684 { | |
| 2685 v20 = pAllocator; | |
| 710 | 2686 v32 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, v15, v8->pName); |
| 2687 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v32; | |
| 0 | 2688 fread(v32, 1u, (size_t)pOutTex, pFile); |
| 2689 } | |
| 2690 else | |
| 2691 { | |
| 2692 v17 = malloc(v8->uDecompressedSize); | |
| 2693 v18 = v8->uTextureSize; | |
| 2694 pContainer = (const char *)v17; | |
| 2695 v19 = malloc(v18); | |
| 2696 fread(v19, 1u, (size_t)pOutTex, pFile); | |
| 2697 zlib::MemUnzip((void *)pContainer, &v8->uDecompressedSize, v19, v8->uTextureSize); | |
| 2698 v8->uTextureSize = *v16; | |
| 2699 free(v19); | |
| 2700 if ( bUseLoResSprites && v8->pBits & 2 ) | |
| 2701 { | |
| 2702 v20 = pAllocator; | |
| 2703 pOutTex = (Texture *)(((signed int)v8->uSizeOfMaxLevelOfDetail >> 2) | |
| 2704 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 4) | |
| 2705 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 6)); | |
| 710 | 2706 v21 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, (unsigned int)pOutTex, v8->pName); |
| 0 | 2707 v22 = (size_t)pOutTex; |
| 2708 v23 = &pContainer[v8->uTextureWidth * v8->uTextureHeight]; | |
| 710 | 2709 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v21; |
| 0 | 2710 memcpy(v21, v23, v22); |
| 2711 v8->uTextureWidth = (signed __int16)v8->uTextureWidth >> 1; | |
| 2712 v24 = v8->uTextureWidth; | |
| 2713 v8->uTextureHeight = (signed __int16)v8->uTextureHeight >> 1; | |
| 2714 v25 = v8->uTextureHeight; | |
| 2715 --v8->uWidthLn2; | |
| 2716 --v8->uHeightLn2; | |
| 2717 v8->uWidthMinus1 = v24 - 1; | |
| 2718 v26 = v25 - 1; | |
| 2719 v27 = (signed __int16)v24 * (signed __int16)v25; | |
| 2720 v28 = pOutTex; | |
| 2721 v8->uHeightMinus1 = v26; | |
| 2722 v8->uSizeOfMaxLevelOfDetail = v27; | |
| 2723 v8->uTextureSize = (unsigned int)v28; | |
| 2724 } | |
| 2725 else | |
| 2726 { | |
| 2727 v29 = *v16; | |
| 2728 v20 = pAllocator; | |
| 710 | 2729 v30 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, v29, v8->pName); |
| 0 | 2730 v31 = v8->uDecompressedSize; |
| 710 | 2731 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v30; |
| 0 | 2732 memcpy(v30, pContainer, v31); |
| 2733 } | |
| 2734 free((void *)pContainer); | |
| 2735 } | |
| 2736 pAllocator->FreeChunk(v8->pPalette16); | |
| 2737 pAllocator->FreeChunk(v8->pPalette24); | |
| 2738 if ( eTextureType == TEXTURE_24BIT_PALETTE ) | |
| 2739 { | |
| 2740 v33 = pAllocator->AllocNamedChunk(v8->pPalette24, 0x300u, v8->pName); | |
| 2741 v8->pPalette24 = (unsigned __int8 *)v33; | |
| 2742 fread(v33, 1u, 0x300u, pFile); | |
| 2743 } | |
| 2744 else | |
| 2745 { | |
| 2746 v8->pPalette24 = 0; | |
| 2747 if ( eTextureType == TEXTURE_16BIT_PALETTE ) | |
| 2748 { | |
| 2749 v8->pPalette16 = (unsigned __int16 *)pAllocator->AllocNamedChunk(v8->pPalette16, 0x200u, v8->pName); | |
| 2750 v38 = 0; | |
| 2751 do | |
| 2752 { | |
| 2753 fread((char *)&eTextureType + 3, 1u, 1u, pFile); | |
| 2754 fread((char *)&pContainer + 3, 1u, 1u, pFile); | |
| 2755 v39 = fread((char *)&pOutTex + 3, 1u, 1u, pFile); | |
| 2756 LOWORD(v39) = (unsigned __int8)(BYTE3(eTextureType) >> (8 - LOBYTE(uTextureRedBits))); | |
| 2757 v8->pPalette16[v38] = v39 << (LOBYTE(uTextureBlueBits) + LOBYTE(uTextureGreenBits)); | |
| 2758 LOWORD(v40) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(uTextureGreenBits))); | |
| 2759 v8->pPalette16[v38] += v40 << uTextureBlueBits; | |
| 2760 v8->pPalette16[v38] += (unsigned __int8)(BYTE3(pOutTex) >> (8 - LOBYTE(uTextureBlueBits))); | |
| 2761 ++v38; | |
| 2762 } | |
| 2763 while ( v38 < 256 ); | |
| 2764 goto LABEL_36; | |
| 2765 } | |
| 2766 } | |
| 2767 v8->pPalette16 = 0; | |
| 2768 LABEL_36: | |
| 2769 if ( v8->pBits & 2 ) | |
| 2770 { | |
| 2771 v34 = v8->uSizeOfMaxLevelOfDetail; | |
| 710 | 2772 v35 = &v8->pLevelOfDetail0_prolly_alpha_mask[v34]; |
| 0 | 2773 v8->pLevelOfDetail1 = v35; |
| 2774 v36 = &v35[v34 >> 2]; | |
| 2775 v8->pLevelOfDetail2 = v36; | |
| 2776 v37 = &v36[v34 >> 4]; | |
| 2777 } | |
| 2778 else | |
| 2779 { | |
| 2780 v37 = 0; | |
| 2781 v8->pLevelOfDetail2 = 0; | |
| 2782 v8->pLevelOfDetail1 = 0; | |
| 2783 } | |
| 2784 v8->pLevelOfDetail3 = v37; | |
| 2785 v41 = 1; | |
| 2786 while ( 1 << v41 != v8->uTextureWidth ) | |
| 2787 { | |
| 2788 ++v41; | |
| 2789 if ( v41 >= 15 ) | |
| 2790 goto LABEL_48; | |
| 2791 } | |
| 2792 v8->uWidthLn2 = v41; | |
| 2793 LABEL_48: | |
| 2794 v42 = 1; | |
| 2795 while ( 1 << v42 != v8->uTextureHeight ) | |
| 2796 { | |
| 2797 ++v42; | |
| 2798 if ( v42 >= 15 ) | |
| 2799 goto LABEL_53; | |
| 2800 } | |
| 2801 v8->uHeightLn2 = v42; | |
| 2802 LABEL_53: | |
| 2803 switch ( v8->uWidthLn2 ) | |
| 2804 { | |
| 2805 case 2: | |
| 2806 v8->uWidthMinus1 = 3; | |
| 2807 break; | |
| 2808 case 3: | |
| 2809 v8->uWidthMinus1 = 7; | |
| 2810 break; | |
| 2811 case 4: | |
| 2812 v8->uWidthMinus1 = 15; | |
| 2813 break; | |
| 2814 case 5: | |
| 2815 v8->uWidthMinus1 = 31; | |
| 2816 break; | |
| 2817 case 6: | |
| 2818 v8->uWidthMinus1 = 63; | |
| 2819 break; | |
| 2820 case 7: | |
| 2821 v8->uWidthMinus1 = 127; | |
| 2822 break; | |
| 2823 case 8: | |
| 2824 v8->uWidthMinus1 = 255; | |
| 2825 break; | |
| 2826 case 9: | |
| 2827 v8->uWidthMinus1 = 511; | |
| 2828 break; | |
| 2829 case 10: | |
| 2830 v8->uWidthMinus1 = 1023; | |
| 2831 break; | |
| 2832 case 11: | |
| 2833 v8->uWidthMinus1 = 2047; | |
| 2834 break; | |
| 2835 case 12: | |
| 2836 v8->uWidthMinus1 = 4095; | |
| 2837 break; | |
| 2838 default: | |
| 2839 break; | |
| 2840 } | |
| 2841 switch ( v8->uHeightLn2 ) | |
| 2842 { | |
| 2843 case 2: | |
| 2844 v8->uHeightMinus1 = 3; | |
| 2845 break; | |
| 2846 case 3: | |
| 2847 v8->uHeightMinus1 = 7; | |
| 2848 break; | |
| 2849 case 4: | |
| 2850 v8->uHeightMinus1 = 15; | |
| 2851 break; | |
| 2852 case 5: | |
| 2853 v8->uHeightMinus1 = 31; | |
| 2854 break; | |
| 2855 case 6: | |
| 2856 v8->uHeightMinus1 = 63; | |
| 2857 break; | |
| 2858 case 7: | |
| 2859 v8->uHeightMinus1 = 127; | |
| 2860 break; | |
| 2861 case 8: | |
| 2862 v8->uHeightMinus1 = 255; | |
| 2863 break; | |
| 2864 case 9: | |
| 2865 v8->uHeightMinus1 = 511; | |
| 2866 break; | |
| 2867 case 10: | |
| 2868 v8->uHeightMinus1 = 1023; | |
| 2869 break; | |
| 2870 case 11: | |
| 2871 v8->uHeightMinus1 = 2047; | |
| 2872 break; | |
| 2873 case 12: | |
| 2874 v8->uHeightMinus1 = 4095; | |
| 2875 break; | |
| 2876 default: | |
| 2877 return 1; | |
| 2878 } | |
| 2879 return 1; | |
| 2880 } | |
| 2881 | |
| 2882 | |
| 2883 Texture *LODFile_IconsBitmaps::LoadTexturePtr(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2884 { | |
| 2885 uint id = LoadTexture(pContainer, uTextureType); | |
| 737 | 2886 |
| 2887 assert(id != -1 && L"Texture not found"); | |
| 2888 | |
| 0 | 2889 return &pTextures[id]; |
| 2890 } | |
| 2891 | |
| 2892 //----- (0040FB20) -------------------------------------------------------- | |
| 2893 unsigned int LODFile_IconsBitmaps::LoadTexture(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2894 { | |
| 2895 //LODFile_IconsBitmaps *v3; // esi@1 | |
| 2896 //unsigned int v4; // edi@1 | |
| 2897 //Texture *v5; // ebx@2 | |
| 2898 unsigned int v6; // ebx@8 | |
| 2899 const char *Sourcea; // [sp+14h] [bp+8h]@9 | |
| 2900 | |
| 2901 //v3 = this; | |
| 2902 //v4 = 0; | |
| 2903 areWeLoadingTexture = 1; | |
| 2904 | |
| 2905 for (uint i = 0; i < uNumLoadedFiles; ++i) | |
|
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2906 if (!_stricmp(pContainer, pTextures[i].pName)) |
| 0 | 2907 return i; |
| 2908 | |
| 2909 // if (!uNumLoadedFiles) | |
| 2910 // { | |
| 2911 //LABEL_5: | |
| 649 | 2912 assert(uNumLoadedFiles < 1000); |
| 2913 /*if (uNumLoadedFiles >= 1000) | |
| 0 | 2914 { |
| 2915 Log::Warning(L"Maximum texture number exceeded"); | |
| 2916 AbortWithError(); | |
| 649 | 2917 }*/ |
| 0 | 2918 if (LoadTextureFromLOD(&pTextures[uNumLoadedFiles], pContainer, uTextureType) == -1) |
| 2919 { | |
| 2920 v6 = 0; | |
| 2921 if (uNumLoadedFiles > 0) | |
| 2922 { | |
| 2923 Sourcea = (const char *)pTextures; | |
| 1104 | 2924 while ( _stricmp(Sourcea, "pending") ) |
| 0 | 2925 { |
| 2926 Sourcea += 72; | |
| 2927 ++v6; | |
| 2928 if (v6 >= uNumLoadedFiles) | |
| 2929 goto LABEL_15; | |
| 2930 } | |
| 2931 return v6; | |
| 2932 } | |
| 2933 LABEL_15: | |
| 2934 LoadTextureFromLOD(&pTextures[uNumLoadedFiles], "pending", uTextureType); | |
| 2935 } | |
| 2936 areWeLoadingTexture = 0; | |
| 2937 ++uNumLoadedFiles; | |
| 2938 return uNumLoadedFiles - 1; | |
| 2939 // } | |
| 2940 // v5 = pTextures; | |
| 1104 | 2941 // while ( _stricmp(v5->pName, pContainer) ) |
| 0 | 2942 // { |
| 2943 // ++v4; | |
| 2944 // ++v5; | |
| 2945 // if (v4 >= uNumLoadedFiles ) | |
| 2946 // goto LABEL_5; | |
| 2947 // } | |
| 2948 // return v4; | |
| 2949 } |